—Can I help you,sir?
—___________.
| A．Yes,you can | B．No,I don’t buy anything |
| C．Of course,if you like | D．No,thanks.I’m being served |
_______ is the most useful invention?
| A．Do you think which of these | B．Which of these do you think |
| C．Which of these you think | D．You think which of these |
______his food______, the man had to come out of his hiding place.
| A．Since; runs out | B．Because; ran out |
| C．With; run out | D．For; running out |
As soon as he comes back, I’ll tell him when and see him.
| A．you will come | B．will you come | C．you come | D．do you come |
-----Did you tell Julia about the result?
-----Oh, no, I forgot. I her now.
| A．will be calling | B．will call | C．call | D．am to call |
, we decided to spend the night at the foot of the mountain.
| A．With the moon appeared | B．The moon appeared |
| C．The moon being appeared | D．As the moon appeared |