题目内容
6. It is said that both tea and potato chips are
accidental (偶然的)inventions.
(D )21. —What did you say to John?
—I didn’t say anything. But his face_
he was angry with me.
A. explained B. looked
C. described D. suggested
8. The pioneers of different inventions —(不同发明物的先驱)were listed there.
5. A little white dog was seen to go ( go) into the
library just ten minutes ago.
1. My mother was b oiling water on an open fire when I came in.
( A ) 1. They got to the countryside yesterday. They
will stay there for_.
A. some time B. sometime
C. some times D. sometimes
(B ) 8. Uncle Yang left for Beijing in 2008. And he
didn’t return to his hometown_2013.
A. unless B. until
C. from D. since
9. The cook cooked them for long/for a long time (长时间）.
1 . 的样式 the style of
2.被用 于 be used for
