K34_Revision

Good habits like reading or walking should        and      .

• A. form – maintain

• B. have formed – maintained

• C. be forming – maintaining

• D. be formed – maintained

I have lost some stamps ___ __ were collected 10 years ago.

• A. which

• B. who

• C. whom

• D. what

Van got                                        score in the final exam, which made quite a few people jealous.

• A. higher

• B. the higher

• C. the highest

• D. high

Students           while the teacher       a lecture.

• A. talked – gave

• B. are talking – give

• C. were talking – gave

• D. were talking – was giving

            my job pays well, its challenges sometimes annoy me.

• A. Because

• B. Because of

• C. Although

• D. So

As the ______, my father contributed the most to the household finances.

Global                                   has not shown positive changes after the pandemic.

• A. expert

• B. relation

• C. economy

• D. harm

With just a smartphone with an Internet connection, we have ___      to many valuable study materials.

• A. access

• B. instruction

• C. application

• D. fingertip

We                                 customers not to take plastic bags to reduce costs and contribute to environmental protection.

• A. adopt

• B. estimate

• C. encourage

• D. calculate

It's healthier and more                                         when you buy food and cook it at home.

• A. versatile

• B. portable

• C. economical

• D. generous