题目内容
【题目】Now many of us play sports at ______ least ______ hour a day.
A.the; a B.a; an C./; a D./; an
【答案】D
【解析】at least“至少”，为固定搭配；hour以元音音素开头，不定冠词要用an。
【题目】用方框中所给词的适当形式完成短文。
feed, her, borrow, care, invite, chore, hate, help, sweep, dish |
Mary and I are good friends. Yesterday when I went to her home to ____【1】____ some books, she was ___【2】___ her pet cat. I wanted to ____【3】___ her to my party. She told me she would love to, but she needed to take ____【4】___ of her grandmother because she was ill in bed. Mary is a good and ___【5】___ girl. She often helps her mother do ____【6】___. Before every meal, ____【7】____ always sets the tables, and after meals, she does the ____【8】____. At last, she ____【9】____ the floor. But she ____【10】____ doing the washing. She thinks it is boring.
【题目】选词补全对话。
a lot astronauts space shuttle |
A: Who have worked on the space station?
B: Lots of _____【1】_________.
A: How do they go there and back?
B: They take the_____【2】_________.
A: Oh, you know _____【3】____ ________about the space travel!