1、Some cultures use other ________ (greet) as well, such as the Japanese, who prefer to bow.
2、This is one of the most ______ (显著的) findings in the report.
3、I ______ (咆哮) loudly in the quiet of the classroom.
4、It is a local ______(风俗习惯).
5、She ______ (迎接) us with a smile.
6、He was ______ (滚动) a pencil between his fingers.
7、We _______(应该照顾) our grandparents, because they are old and weak. (care)
8、The air was _______(太冷了以至于) we could hardly breathe. (cold)
9、After my _______(第一次参观) Boston, I spent almost every winter in the north. (visit)
10、I found the cattle _________(正在摆动) their tails to disperse the flies on them. (swing)
11、_________ you can't go with us to enjoy the concert.
你不能跟我们一块儿去欣赏音乐会真是可惜啊。