Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.

V. Complete the passage with the appropriate words connected with the subjects of computer.
A computer has a (1)_keyboard_ similar to that of the typewriter. The machine has a (2)socket at the back so that you can connect it to a (3)monitor which has a (4)screen like a television. We often use a (5)program which someone has written . All the information is stored on (6)disk, and at the side of the computer there is a (7)mouse. A (8) printer is used to copy the information onto paper.

A. Kay: Hi, Sally. (1) _____________Long time to see____________! What are you doing here?
Sally: Oh, hi, Kay. (2)_________Would you some more coffee or something else?_______________, I expect…..just shopping.
B. James: Do you mind if I sit here?
Lucy: No, (3) _____________________. (4) _____________________.
James: I’m James. (5) ____________Nice to meet you__________________.
Lucy: Hi, I’m Lucy.
C. Brian: Was everything all right with your meal?
Tracy: (6) ____________Not at all________________________.
Brian: (7) __________Same as you___________________________
Tracy: No, thanks. Just the bill. We must get back to work.
D. Peem: Look at the people in that rowing boat. I’m sure they are in trouble.
James: (8) ____You're right _______. _____Come on ________. Let’s go and get help.
E. Beggar: Can you spare any change, sir? For the homeless.
Charles: (9) _____________No , I'm sorry_________________.
Diana: Wait a minute. Here you are.
Beggar: Thanks. (10) ________Have a nice day____________________.
Có cái chỗ bỏ trống ý thì mình chịu còn mấy ý kia mình đã làm có thể là hợp lí rồi , còn sai thì thôi nha ! Bài khó :V

Chọn 1 từ trong ngoặc:
1. Next week our class is having a discussion about finding_______ways to reuse old items before throwing them away. (Interested/ Surprising/ Useless/ Survey)
2. It is a good idea to______our clothes with our friends or cousins. ( Change / Swap/ Turn/ Send)
3. If people turn off all electric appliances in one hour all over the world, they can save a lots of_________( Electric/ Electrical/ Electrician/ electricity)
4. You should put the food in a reusable box___plas bags. (By/ Instead of/ Because of/ Without)
5. If we use_______paper, we will save a lot of trees. (Fewer/ Less/ More/ Much)
6. Don' t throw rubbish into the river because you will make it______________>(Greener/ Dirty/ Cleane/ Fresher)
7. If there is a rubbish bin in every class, the classroom will become_______________( Harmful/ Lighter/ Dirtier/ Cleaner)
8. If we all use_________bags, we will help the environment. ( New/ Cheap/ Reusable/ Reduced)
9. This newspaper is made of_____paper. (Recycle/ Recycled/ Old/ Waste)
10. Please collect all the recyclable materials, and take them to the_______-factory. ( Recycle/ Recycled/ Recyclable/ Recycling)
11. Reduce, reuse, recycle is said to encourage people to waste less, by using less and using things, in order to__________the environment. (Harm/ Damage/ Pollute/ Protect)
12. These three Rs_____________reduce, reuse and recucle. (Stand up/ Stand for/ Ask for/ Means)
13. If you have old clothes, will you give them to those___________?(Needs/ To need/ For needing/ In need)
14. It's very_________--to swim there. The water is healthy polluted (safe/unsafe/unpopular/exciting)
15. Many girls and women_________aerobics to keep fit. (play/ go/ do/ have)
1. shouldn’t we
2. aren't they
3. does it
4. can't you
5. won't it
1: shouldn’t we
2: aren't they
3: does it
4:can't you
5: won't it