tieng anh

We offer a very ____________ rate for parcels of under 2 kg.

• A. compete

• B. competition

• C. competitive

• D. competitor

He is very capable ______ learning and understanding things.

• A. with

• B. of

• C. at

• D. about

13.I suddenly came ______ a very valuable book when we was in the bookshop.

• A. up

• B. into

• C. across

• D. down

11.Sicientists warn that many of the world’s great cities are _______ flooding.

• A. being

• B. at risk

• C. in danger of

• D. endangered

The young should _____themselves in social activities

• A. determine

• B. serve

• C. involve

• D. promote.

Water power provides energy without______________

• A. pollute

• B. pollution

• C. polluted

• D. pollutes

Thanh Ba Post Office provides customers ______ the Messenger Call Services.

• A. with

• B. of

• C. at

• D. about

Most of our energy comes from ______________fuels.

• A. natural

• B. fossil

• C. different

• D. artificial

Garbage is considered to be some kind of ______.

• A. pollute

• B. pollutants

• C. pollution

• D. polluting

The club provides a _______ of activities including swimming, tennis, and squash.

• A. varied

• B. variety

• C. various

• D. variously