I. Choose and circle the best answer to complete each of the following sentences. (1.0 p)

1. Don’t ever do that again______________?

2. Dioxins are dangerous chemicals __________ they can cause cancer and birth defects.

3. Minh seldom pays his bills on time, _______________.

     A. so does his sister                                                 B. neither does his sister  

     C. his sister does, too                                                 D. his sister doesn’t, too

4. Nam: It’s an excellent picture that you have painted, Hoa. –Hoa: “_______________.”

        A. Not at all                                                     B. It’s nice of you to say so      

        C. You’re welcome                                          D. It’s not bad

5. My sister will have a ________course of English next month.

6. It took me quite along time to ________wearing these glasses.

7. A: “Do you mind if I use your bike?”                          B:  -“__________”

    A. Yes, you do.               B. Yes. It’s my pleasure. C. No, you don’t.           D. No. You can use it.

8. You should take bottles and newspapers to a recycling center so that they can be used again.

9. My brother was nominated as the most effective activist in the school charity program.

10.  The more __________you are, the easier it is for you to make friends.

II. Give the correct form of the words on the right to complete each sentence. (1.0 p)

B

c. don't you

c. don't you

chọn A

A

I think it will be very happy if you came to my house.
=> I think it will be very happy if you come to my house.
Mình ko bt giải thích thế nào nên mong bạn thông cảm

came => come 

Giải thích:Theo cấu trúc câu ĐK loại 1:If+S+V_HTĐ,S+will+V......

will ==> would

- I think it would be very happy, if you came to my house.

===> (Conditional type 2)

If  + (past simple) + (would + Verb bare)

6 Hello Tom! I__________ you for a long time are you?

A. Don't see

B. Didn't  see

C. Haven't seen

D. am not seeing

7. You usually take part in charity activities in your town,____?

A. do you

B. are you

C. aren't you

D. don't you

8. Last week I_______ the poor. To the evening dinner organized to raise funds forr 

A. invite

B. was invited 

C. invited 

D. inviting

Circle   the   best   option   A,B,C   or   D   to   completes   the   following   sentences ( nhớ giải thích chi tiết ạ )   

1. Hoa __________________ coins and stamps since she was six.

2. His brother is a _________________ boy. He always tells a joke.

3. Do you mind if I __________________ your car to work?

4. They are ____________ that their son won the championship.

5. My sister regretting ___________ Mai’s glasses yesterday.

6. Hoa dances more _______________ than her classmates.

7. They will hold a meeting in the large room ____________ the morning of next Sunday.

8. Minh loves playing chess _____________ his sister enjoys skipping in their free time.

9. One hundred dollars ______________ an big amount of money for her.

10. Don’t overheat the victim _____________ blankets or coats.

Câu 3 là D nha

vì Do you mind if I + V (simple present)...? 

hic cíu mng oi

a: ĐKXĐ: \(x\notin\left\{10;-10;\sqrt{10};-\sqrt{10}\right\}\)

b: \(A=\dfrac{5x^3+50x+2x^2+20+5x^3-50x-2x^2+20}{\left(x^2-10\right)\left(x^2+10\right)}\cdot\dfrac{x^2-100}{x^2+4}\)

\(=\dfrac{10x^3+40}{\left(x^2-10\right)\left(x^2+10\right)}\cdot\dfrac{x^2-100}{x^2+4}\)

Dùng if

Dịch: Bạn sẽ mất bằng lái xe, nếu bạn bị bắt gặp uống rượu và lái xe.

chọn đáp án unless / if à bạn

unless

dựa vào dịch nghĩa ta sẽ biết cách chọn if hay unless trong câu này

You will lose your driving license, unless/ if you get caught drinking and driving.

Bạn sẽ bị mất giấy phép lái xe, trừ khi / nếu bạn bị bắt gặp uống rượu và lái xe