sự khác nhau giữa soil , land ,earth and ground
Rosetta is a(n) ... breaking space mission to land on a comet.
A. land B. soil C. ground D. earth
Rosetta is a(n) ... breaking space mission to land on a comet.
A. land B. soil C. ground D. earth
Rosetta is a(n) ... breaking space mission to land on a comet.
A. land B. soil C. ground D. earth
Rosetta is a(n) ... breaking space mission to land on a comet.
A. land B. soil C. ground D. earth
Wind, water, air, ice and heat all work to cause erosion. As the wind blows over the land, it often (1) ______ small grains of sand. When these grains of sand strike against solid rocks, the rocks are slowly worn away. In this way, even very hard rocks are worn away by the wind.
When particles of rocks or soil became loosened in any way, running water carries them down the (3) ______. Some rocks and soil particles are carried into streams and then into the sea.
Land that is covered with trees, grass and other plants wears away very slowly, and so loses very (4) ______ of its soil. The roots of plants help to (5) ______ the rocks and soil in place. Water that falls on grasslands runs away more slowly than water that falls on bare ground.
Điền vào số 1
A. cleans out
B. picks up
C. carries out
D. holds up
Đáp án B
Giải thích: Câu hỏi này về ngữ động từ (phrase verb)
•pick st up = lift st up: nâng lên, làm bay đi
“As the wind blows over the land, it often picks up small grains of sand.” – Khi cơn gió thổi qua một miền đất, nó thường làm bay đi những cát nhỏ.
•clean st out: lấy cắp, làm sạch hoàn toàn bên trong
VD: I must clean the fish tank out. (Tôi phải làm sạch bên trong bể cá.)
•carry st out: thực hiện điều gì
•hold st up: trì hoãn, lấy cắp
Wind, water, air, ice and heat all work to cause erosion. As the wind blows over the land, it often (1) ______ small grains of sand. When these grains of sand strike against solid rocks, the rocks are slowly worn away. In this way, even very hard rocks are worn away by the wind.
When particles of rocks or soil became loosened in any way, running water carries them down the (3) ______. Some rocks and soil particles are carried into streams and then into the sea.
Land that is covered with trees, grass and other plants wears away very slowly, and so loses very (4) ______ of its soil. The roots of plants help to (5) ______ the rocks and soil in place. Water that falls on grasslands runs away more slowly than water that falls on bare ground.
Điền vào số 1
A. borders
B. topside
C. backside
D. hillsides
Đáp án D
Giải thích: hillside: (n) sườn đồi
“When particles of rocks or soil became loosened in any way, running water carries them down the hillsides.” – Khi các hòn đất đá trở nên tơi ra, nước xoáy làm chúng rơi xuống sườn đồi.
•Phương án sai: border: (n) biên giới (giữa 2 vùng hoặc 2 quốc gia)
•Phương án sai: topside: phần nổi lên trên mặt nước của chiếc tàu; súc thịt bò cắt ra từ phần trên của chân
•Phương án sai: backside: (trượt tuyết) mặt gót
Wind, water, air, ice and heat all work to cause erosion. As the wind blows over the land, it often (1) ______ small grains of sand. When these grains of sand strike against solid rocks, the rocks are slowly worn away. In this way, even very hard rocks are worn away by the wind.
When particles of rocks or soil became loosened in any way, running water carries them down the (3) ______. Some rocks and soil particles are carried into streams and then into the sea.
Land that is covered with trees, grass and other plants wears away very slowly, and so loses very (4) ______ of its soil. The roots of plants help to (5) ______ the rocks and soil in place. Water that falls on grasslands runs away more slowly than water that falls on bare ground.
Điền vào số 3
A. much
B. few
C. little
D. large
Đáp án C
Giải thích: Tính từ little chỉ sự khan hiếm hoặc thiếu và gần như mang nghĩa phủ định được dùng trước danh từ không đếm được (trong câu này là soil: đất trồng). Ta có thể dùng trạng từ chỉ mức độ so/ very để bổ nghĩa cho tính từ little.
“Land that is covered with trees, grass and other plants wears away very slowly, and so loses very little of its soil.” – Đất được bao phủ bởi cây cối, cỏ và các loại thực vật khác bị trôi đi rất chậm, và như thế mất rất ít đất trồng.
Wind, water, air, ice and heat all work to cause erosion. As the wind blows over the land, it often (1) ______ small grains of sand. When these grains of sand strike against solid rocks, the rocks are slowly worn away. In this way, even very hard rocks are worn away by the wind.
When particles of rocks or soil became loosened in any way, running water carries them down the (3) ______. Some rocks and soil particles are carried into streams and then into the sea.
Land that is covered with trees, grass and other plants wears away very slowly, and so loses very (4) ______ of its soil. The roots of plants help to (5) ______ the rocks and soil in place. Water that falls on grasslands runs away more slowly than water that falls on bare ground.
Điền vào số 5
A. building
B. formed
C. melted
D. melting
Đáp án D
Giải thích: melting: (adj) tan chảy. Tính từ ‘melting’ có dạng V_ing chỉ tính chất của tuyết.
“In the spring, the melting snow turns into a large quantity of water that then runs downhill in streams.” – Vào mùa đông, tuyết tan chảy biến thành một lượng nước khổng lồ và chảy xuống các con suối.
Wind, water, air, ice and heat all work to cause erosion. As the wind blows over the land, it often (1) ______ small grains of sand. When these grains of sand strike against solid rocks, the rocks are slowly worn away. In this way, even very hard rocks are worn away by the wind.
When particles of rocks or soil became loosened in any way, running water carries them down the (3) ______. Some rocks and soil particles are carried into streams and then into the sea.
Land that is covered with trees, grass and other plants wears away very slowly, and so loses very (4) ______ of its soil. The roots of plants help to (5) ______ the rocks and soil in place. Water that falls on grasslands runs away more slowly than water that falls on bare ground.
Điền vào số 4
A. aid
B. facilitate
C. assist
D. help
Đáp án D
Giải thích: help to do st: giúp đỡ
“Thus, forests and grasslands help to slow down erosion.” – Do đó, rừng và đồng cỏ giúp làm chậm lại sự xói mòn.
Read the following passage, and mark the letter (A, B, C or D) on your answer sheet to indicate the correct answer for each of the blanks.
Wind, water, air, ice and heat all work to cause erosion. As the wind blows over the land, it often (31)________ small grains of sand. When these grains of sand strike against solid rocks, the rocks are slowly worn away. In this way even very hard rocks are worn away by the wind. When particles of rocks or soil became loosened(tơi ra) in any way, running water carries them down the (32)________ Some rocks and soil particles are carried into streams and then into the sea. Land that is covered with trees, grass and other plants wears away very slowly, and so loses very (33)________ of its soil. The roots of plants help to (34)________ the rocks and soil in place. Water that falls on grasslands runs away more slowly than water that falls on bare ground. Thus, forests and grasslands (35)________ to slow down erosion.
Điền vào ô số 33
A. few
B. much
C. little
D. large
Đáp án là C.
Few + danh từ số nhiều: một vài => loại vì of its soil [ danh từ không đếm được]
Much + danh từ không đếm được: nhiều
Litlle + danh từ không đếm được: một chút
Large (adj): rộng lớn => loại vì large + danh từ
Land that is covered with trees, grass and other plants wears away very slowly, and so loses very (33) ____ of its soil.
[ Đất được bao phủ bởi cây, cỏ và những thực vật khác xói mòn rất chậm, và vì vậy mất rất ít đất.]
Read the following passage, and mark the letter (A, B, C or D) on your answer sheet to indicate the correct answer for each of the blanks.
Wind, water, air, ice and heat all work to cause erosion. As the wind blows over the land, it often (31)________ small grains of sand. When these grains of sand strike against solid rocks, the rocks are slowly worn away. In this way even very hard rocks are worn away by the wind. When particles of rocks or soil became loosened(tơi ra) in any way, running water carries them down the (32)________ Some rocks and soil particles are carried into streams and then into the sea. Land that is covered with trees, grass and other plants wears away very slowly, and so loses very (33)________ of its soil. The roots of plants help to (34)________ the rocks and soil in place. Water that falls on grasslands runs away more slowly than water that falls on bare ground. Thus, forests and grasslands (35)________ to slow down erosion.
Điền vào ô số 34
A. stay
B. store
C. hold
D. back
Đáp án là C.
Stay: ở lại
Store: lưu trữ/ dự trữ
Hold: cầm lấy/ giữ lấy
Back: trở lại
The roots of plants help to (34) ____ the rocks and soil in place. Water that falls on grasslands runs away more slowly than water that falls on bare ground.
[ Rễ cây giúp giữ lại đá và đất ở nơi đó. Nước rơi xuống vùng đất có cỏ chảy chậm hơn nước rơi xuống vùng đất trống.]
Read the following passage, and mark the letter (A, B, C or D) on your answer sheet to indicate the correct answer for each of the blanks.
Wind, water, air, ice and heat all work to cause erosion. As the wind blows over the land, it often (31)________ small grains of sand. When these grains of sand strike against solid rocks, the rocks are slowly worn away. In this way even very hard rocks are worn away by the wind. When particles of rocks or soil became loosened(tơi ra) in any way, running water carries them down the (32)________ Some rocks and soil particles are carried into streams and then into the sea. Land that is covered with trees, grass and other plants wears away very slowly, and so loses very (33)________ of its soil. The roots of plants help to (34)________ the rocks and soil in place. Water that falls on grasslands runs away more slowly than water that falls on bare ground. Thus, forests and grasslands (35)________ to slow down erosion.
Điền vào ô số 35
A. help
B. assess
C. facilitate
D. aid
Đáp án là A.
Help: giúp đỡ
Assess : đánh giá
Facilitate: tạo điều kiện
Aid + O + to Vo: trợ giúp
Help + Vo / to Vo
Thus, forests and grasslands (35)____ to slow down erosion.
[ Vì vậy, rừng và đồng cỏ giúp làm làm chậm quá trình xói mòn.]