In the north of China, it has been snowing for weeks on___end, which causes severe damage to crops; it is estimated that the heavy snowfall will come to ____ end next week.
| A．/; an | B．the; a | C．a; an | D．an; / |
______, he can cook a meal.
| A．Child as he is | B．He is a child |
| C．Child is he | D．A child he is |
______ late in the morning, Bob turned off the alarm.
| A．To sleep | B．Sleeping | C．Sleep | D．Having sleep |
He gained his ______ by printing ______ of famous writers.
| A．wealth, work | B．wealthy, works |
| C．wealthy, work | D．wealth, works |
We worried about ______ he was in good health.
| A．whether | B．if | C．that | D．what |
I ______ the novel by the time you ______ back next week.
| A．have finished, will come |
| B．shall have finished, come |
| C．shall be finished, are going to come |
| D．finish, come |