At the foot of Mount Huang , you can hear the _________ of running water.
| A．sound | B．noise | C．voice | D．silence |
I go to sleep ____ the window ______
| A．with opened | B．with open | C．with on | D．open on |
____ he _____ get up early?
| A．Did used | B．Is use | C．Does use | D．Did use |
Unless he _______, he _____the test.
| A．study hard , will pass | B．will study hard , passes |
| C．studies hard, will fail | D．doesn’t study hard, will fail |
He is afraid________ snakes
| A．to | B．of | C．about | D．on |
I don’t have a friend _____.
| A．to talk | B．talking to | C．to practice English | D．to chat with |