Bỏ ngoặc rồi tính

1. -17 - (-3 + 8 - |-12|+ (-13)

Bỏ ngoặc rồi tính

- (-5) + (-5 |-8| -9)

Bỏ ngoặc rồi tính

1. - (-15) - (-3+7-8) - |-5|

Tom’s......

A. My nephew. B. A nephew of my. C. The nephew of mine. D. The nephew of me

Tom is....

A. Son of my sister. B. Ny son’s sister. C. The son of my sister. D. My sister’s son

What time......?

A. Are you going to go to bed. B.you go to bed. C. Go you to bed. D. Do you go to bed

..... sports do you like best?

A. What the kind of. B. What sort. C. What kind. D. What

The library has ten...... of the newly- published novel by that author

A. Volumes. B.editions. C.books. D. Copies

A dictionary is a kind of........

A. Directory. B. Guide book. C. Reference book. D. Word book

In the school library, magazines and newspapers...... on the racks

A. Are kept. B. Are being kept. C. Are keeping. D. Keep