— ________ did you last see him?

   — Two weeks ago.

A. How          B. Where        C. What         D. When

I phoned you at six yesterday evening, ______ nobody answered.

    A. because      B. or           C. but          D. so

— Will you stay for lunch?

— Sorry, I ______. My brother is coming to see me.

   A. needn’t           B. can’t        C. shouldn’t    D. mustn’ t

He has two pets. One is a dog, ______ is a cat.

    A. the other        B. other            C. others       D. another

The air in Beijing is getting much ______ now than a few years ago.

A. clean            B. cleaner     C. cleanest         D. the cleanest

Ask John ______ here at 7 pm tomorrow.

    A. come         B. coming       C. came         D. to come

She ______ to her feet and ran out of the room just now.

A. jumped        B. jumps      C. was jumping    D. will jump

    — What are the kids doing?

— They ______ flowers in the garden.

A. water        B. watered      C. have watered    D. are watering 

Avatar is an interesting film. I ______ it twice already.

A. see              B. saw          C. have seen    D. will see

I will call you as soon as I ______ to Japan.

A. get              B. got          C. will get     D. have got