Câu 1.

a) \(32\frac{1}{4}:\frac{5}{7}-42\frac{1}{4}:\frac{5}{7}\)

b) \(1\frac{3}{4}+\frac{-5}{6}.\sqrt{-6^2}-2019^{0^{ }}.\sqrt{\frac{49}{16}}\)

II. Đọc đoạn văn và quyết định câu trả lời A, B, C, or D phù hợp với từng không gian

People need to breathe. If they don't breathe, they (1)........... die. But how clean is the air people breathe? If they breathe (2).......... air, they will have breathing problems and become (3)............ Plants and animals need clead air too. A lot of the things in our lives create harmful gases and (4)............... the air dirty, like cars, motobikes and factories. Dirty air is called "polluted air" . Air (5)............. can aslo make our Earth warmer. the problem of air pollution started with the burning (6)......... coal in homes and factories

1. A. will B. are C. must D. can't

2. A. clean B. fresh C. dirty D. good

3. A. well B. better C. ill D. strong

4. A. make B. get C. give D. help

5. A. pollution B. polluted C. unpolluted D. pollutions

6. A. in B. of C. on D. under

I. Đọc văn bản sau và chọn câu trả lời đúng

Ewan McGregor was (1)_______ in Scotland in 1971. He decided to be an (2)______ when he was only nine and he (3)______ his first film in 1992. So far in his career he has appeared (4)_______ a lot of different types of fimls, including comedies, musical, dramas and the Star Wars movies. In his career Ewan has worked with (5)______ like Cameron Diaz and Nicole Kidman, and his film have won (6)______ of awards. He loves acting and when he finished (7)______ the musical, Moulin Rouge, he said, "I have never been happier to do anything in my life".

1. A. bear B. born C. bearing D. beared

2. A. acting B. actress C. actor D. action

3. A. made B. played C. worked D. starred

4. A. at B. on C. with D. in

5. A. directors B. actors C. actresses D. writers

6. A. a lots B. lots C. much D. some

7. A. to film B. filmed C. film D. filming

III. Chọn câu trả lời đúng

1. Nam used to......... morning exercise when he got early

A. did B. does C. doing D. do

2. My father.......... the bus to word every day, but Icycle

A. catches B. drives C. goes D. runs

3. I go to school.......... bike

A. by B. on C. in D. from

4. traffic accidents can be prevented if people............ the rules

A. remember B. bey C. go after D. take care of

5. Youshould look right and left when you go............ the road

A. down B. across C. up D. along

6. Busis the main pulic......... in Viet Nam

A. travel B. tricycle C. transport D. vehicle

7. ............ being frightenedby theimages, Lan still liked the film so much

A. In spite B. Despite C. Although D. Neverthless

8. ......... is La Tomatina celebrated? - In August

A. Where B. Why C. When D. Which

II. Give the correct word forms

1. I was............. at the end of the film. (shock)

2. He is............... in the new book. (interest)

3. The story is so............... that I don't want to read the rest. (bore)

Viết lại các câu có cùng ý ngĩa

1. The distance from Ha Noi to Hai Phong is about 100 km.

\(\Rightarrow\) It is about...........................................................................

2. Inspite of taking place in a remote area, a lot of people attended the festival

\(\Rightarrow\) although

I. Chọn từ có phần in đậm được phát âm khác với các từ khác

1. A. played B. frightened C. excited D. bored

2. A. hand B. transport C. character D. celebration

3. A. washed B. attended C. decided D. disappointed

4. A. who B. when C. wh\(ere\) D. what

5. A. healthy B. ahead C. bread D. seatbelt

6. A. wanted B. washed C. worked D. stopped

7. A. cycled B. stayed C. decided D. played

I. choose the word whose underlined part is pronounced differently from the others

1. A. played B. frightened C. excited D. bored

2. B. hand B. transport C. character D. celebration

3. C. washed B. attended C. decided D. disappointed

1 quả cầu nhỏ, rỗng, nhẹ được làm bằng nhôm và treo bằng sợi chỉ mềm. Mô tả hiện tượng xảy ra với quả cầu khi đưa thanh A nhiễm điện dương lại gần quả cầu