----What about going out for ______ walk this weekend?
----Good idea.I love getting close to _____nature.
| A．an,/ | B．/,the | C．a, the | D．a,/ |
His mother gets up at 6:00 a. m. every day. She is used to ___ early to make breakfast for the family.
| A．get up | B．getting up | C．gets up | D．got up |
The little girl felt upset ____ her pet dog died.
| A．why | B．because of | C．because | D．what |
_____ is necessary for us to finish the work in two days.
| A．They | B．This | C．It | D．That |
—Why does Jane feel so upset?
—She failed the exam and she has no friends ____.
| A．talking | B．talking with | C．to talk | D．to talk with |
At the beginning, I found it hard to get up early. Now I _____ it.
| A．used to | B．am used to | C．use to | D．am used for |