单项选择

—— What is_______ food in China?

A. most popular            B. popularest

C. the most popular         D. the popularest

If you want to know________the mobile phone, you'd better read the instructions first.

A.how to use   B.what to use    C.how use  D.what use

Drivers are told ________when they are tired.

A.to drive  B.not drive     C.not to drive    D.driving

You'd better________ the window in winter.

A.not open   B.opening     C.not to open    D.open

Bruce often asks me ________ him to play the guitar.

       A.teach        B.to teach                  C.taught                 D.teaches

She feels like ________TV.

A.watches   B.watch    C.watching    D.to watch

So much work usually makes him________ interest.

A.to lose  B.loses    C.losing    D.lose

—Could you give us a hand, please?

—Sure.What would you like me________？

A.do B.does C.to do D.doing

Our teacher helped us ________ the trees.

         A.plant     B.planted    C.planting     D.plants

He wants to finish ________ before 8.

         A.do his homework      B.does his homework

         C.doing his homework   D.did his homework