Giải bài nhanh đến 16h30 hôm nay 9/4 nha

câu 1: Bác Ba muốn lát nền cho một căn phòng hình chữ nhật có chiều dài 9m, chiều rộng 7m. Biết chi phí lát nền cho mỗi mét vuông căn phòng là 60000 đồng. hỏi bác Ba phải trả bao nhiêu tiền để lát nền?.

Câu 2: Một khu đất hình chữ nhật có chiều dài 40m và chiều rộng 30m. Bác Hai đã sử dụng một phần diện tích để trồng rau sạch như hình vẽ bên.

a) Tính chi phí để trồng rau biết 1m vuông đất thì mất hết 500000 (tiền công và tiền phân bón)?

b) Do không đủ tiền để làm nên Bác Hai chỉ trả được 3/4 chi phí. Tính số tiền Bác Hai còn thiếu?

Giải bài trước 15h30 hôm nay 2/4 nha.

1.Hung/ often plays/ tennis/ sports center/ ơn Tuesday/ at the/. ...... Writing: A. Answer about yourself: 1. Is there a bus station near here? ........ 2. What do you do to help poor children? ....... 3. Do you like action movies? ...... Rewrite the following sentences without changing their meaning. 1. The police station is to the left of the movie theater and the post office is to the right of the movie theater. The movie theater..... 2. There were a lot of trees in my school yard two years ago. Mt school yard...... 3. We took the bus to the campsite. We went.....

Giúp bài nhanh đến 17h25 nha.

I. Multiple choice: 

1. _________ do you use a flashlight for? 

A. How B. What C. Where D. Which 

2. I feel _________ now, thanks. 

A. better B. beautiful C. sorry D. tall 

3. What _________ wrong with you? 

A. are B. were C. do D. was 

4. We can _________ food at the campsite. 

A. buying B. to buy C. buy D. buys 

5. We should bring a sleeping bag _________ we don’t get cold at night. 

A. but B. there C. and D. so 

6. They don’t have water _________ the campsite so you should _________ some bottled water. 

A. at / brings B. in / bring C. at / bring D. in / brings 

7. Should we bring a _________? – Yes, we should so we have somewhere to sleep. 

A. pillow B. tent C. flashlight D. towel 

8. We need _________ a flashlight so we can see at night. 

A. brings B. bring C. to bring D. bringing 

9. _________ bring comic books? 

A. Should ourselves B. Should our C. Should us D. Should we 

10. What _________ we need to bring _________ our camping trip? 

A. do / of B. do / for C. are / for D. are / of 

11. We need to bring _________ so we don’t get cold at night. 

A. sleeping bags B. plastic bags C. schoolbags D. bags 

12. Sorry, did you say we need batteries? - _________. 

A. No, thanks B. You’re welcome C. Yes, that’s right D. Yes, please 

13. We should bring comic books so we have _________ to read. 

A. somewhere B. something C. someone D. somebody 

II. Rearrange the sentences: 

1. What / we / the trip? / need / do / for /  _________________________________________________________________________________. 

2. a book / read / take / at night. / so you can / You should /  _________________________________________________________________________________. 

3. to bring? / do we / What / need / else /  _________________________________________________________________________________. 

4. Can you / on / camping trip? / next week’s / go /  _________________________________________________________________________________. 

5. so we / We / to bring / don’t get thirsty. / need / bottled water /  _________________________________________________________________________________.

Đề nghị anh chị sửa giải trước 18h tối hôm nay nha.

I. Multiple choice:

1. I want to go _______.

A. canyon B. cave C. campsite D. hiking

2. The water is too dangerous. We can’t go _______ here

A. hiking B. shopping C. kayaking D. climbing

3. The canyon is beautiful. We _______go hiking there.

A. shouldn’t B. should C. can D. can’t

4. The beach has a lot of garbage. We _______ go swimming here.

A. should B. can C. can’t D. aren’t

5. The bus comes_______ five minutes. We can go back to the campsite.

A. on B. in C. at D. to

6. _______ can we do there? We can go kayaking.

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

7. How should we go there? We should _______ the bus.

A. get B. take C. ride D. walk

8. Where can we stay? We can stay at a _______.

A. canyon B. cave C. rafting D. campsite

9. The bus is too slow. Let’s go _______ car.

A. to B. with C. by D. from

10. Can we go swimming there? - _______. It’s too dangerous.

A. Yes, we can B. Yes, we can’t C. No, she can’t D. No, we can’t

11. Should I bring the sweater? - _______. It’s really cold at night.

A. Yes, you can B. Yes, I can C. Yes, you should D. Yes, you shouldn’t

12. _______ should we go on our trip? - We should go to Phu Quoc Island.

A. When B. Where C. Who D. How

13. _______ bring the coat? - No, you shouldn’t. It’s always hot there.

A. Should you B. Should I C. Can I D. Can we

14. We can _______ rock climbing and fishing.

A. take B. visit C. go D. go back

15. _______ does it take to get there? – It takes two hours.

A. How many B. How much C. How long D. How often

16. Can we swim there? – Yes, _______.

A. we are B. we do C. we can D. we should

II. Rearrange the sentences: 1. wants / hiking / She / go / to /  ________________________________________________________________ 2. to / We / go / Phong Nha Cave. / should/  ________________________________________________________________ 3. should / on. / we / our trip? / Where / go /  ________________________________________________________________ 4. swim / that water. / can’t / in / We /  ________________________________________________________________ 4 5. – No, we / by bus? / Should / go / shouldn’t. / we /  ________________________________________________________________ III. Word form: 1. The water is too ________________________. We can’t go kayaking here. (danger) 2. The canyon is beautiful. We should go ________________________there. (hike) 3. The bus comes in five minutes. We can go back to the ________________________. (camp) 4. It’s ________________________cold at night, so we should bring a coat. (real) 5. We can go rock ________________________and fishing. (climb)

II. Rearrange the sentences:

1. wants / hiking / She / go / to /  ________________________________________________________________

2. to / We / go / Phong Nha Cave. / should/  ________________________________________________________________

3. should / on. / we / our trip? / Where / go /  ________________________________________________________________

4. swim / that water. / can’t / in / We /  _____________________________________________________________

5. – No, we / by bus? / Should / go / shouldn’t. / we /  ________________________________________________________________

III. Word form:

1. The water is too ________________________. We can’t go kayaking here. (danger)

2. The canyon is beautiful. We should go ________________________there. (hike)

3. The bus comes in five minutes. We can go back to the ________________________. (camp)

4. It’s ________________________cold at night, so we should bring a coat. (real)

5. We can go rock ________________________and fishing. (climb)

Đề nghị sửa bài trước 17h chiều hôm nay

Bài khó quá. Giải trước 9h sáng hôm nay. Giải từ câu 1 đến câu 5. Không bỏ bót câu nào nha.

Bài này giải trước 7h15 nha.