People in industrial countries take in _________as they actually need every day.
A. twice as much protein B. protein as much twice
C. twice protein as much D. protein as twice as much
To meet the challenge, the young people preferred _______ heavier work to do in their spare time.
A. to have given B. to be giving C. having give D. to be given
--- What has happened to Alice ?
--- I don’t know. She__________her job.
A. can have lost B. may have lost C. should have lost D. need have lost
Just putting away the dishes,_________
A. the telephone rang B. someone knocked at the door
C. Mary heard the phone rang D. the door was opened
When asked______they needed most, the kids said they wanted to feel important and loved.
A. what B. why C. which D. that
The Browns had the house painted brown when they moved in,____________?
A. did they B. hadn’t they C. didn’t they D. hadn’t they
