—Is that his sister ?
— .
| A．Yes, he is | B．No, she isn’t |
| C．Yes, it is | D．No, that isn’t |
—What’s the low-carbon life style like?
--Save_______ energy, produce ________ carbon.
| A．more ;more | B．less; more | C．less; less | D．more; less |
—Which of the caps will you take?
--I’ll take _______,one for my father ,the other for my brother.
| A．neither | B．both | C．all | D．each |
–How was _______dinner at Mike’s house?
--It was great. Mike’s mum is ________wonderful cook.
| A．a,the | B．the,a | C．the,the | D．a,an |
-Excuse me. Do you know?
- Last Sunday.
| A．where he would like to visit | B．when he was back home |
| C．how he came here | D．why did he come to the zoo |
- Could you please help me choose a dress online?
___ . My computer doesn't work.
| A．I hope so | B．I'm afraid not | C．I don't care | D．I think so |