girls 40. them like dancing.
| A．A number of , is; the number of |
| B．The number of, is ；A number of |
| C．The number of, are; A number of |
| D．A number of, are; the number of |
If it _______tomorrow, I will go on a picnic.
| A．will rain | B．rains | C．isn’t rain | D．doesn’t rain |
—What did Lucy say?
—She said she _______ Hangzhou the next year.
| A．would visit | B．will visit | C．visited | D．is visiting |
He found ___________ hard to finish the work in such a short time.
| A．that | B．this | C．it | D．its |
—Will people live to be 200 years old?
—____________.
| A．No, they aren’t. | B．No, they won’t. | C．No, they don’t. | D．No, they can’t. |
Can you tell me_____________?
| A．when did the train arrive | B．whether has the train arrived |
| C．when will the train arrive | D．whether the train has arrived |