英语必修2人教新课标unit 1练习（1）及答案
unit 1 sectionⅰ
ⅰ．单词拼写
1．no ________(怀疑) he meant to help, but in fact he just got in the way．
2．it ________(使惊讶) us that we won the first prize．
3．mary and jane are sisters． the ________(前者) is a singer; the latter is a dancer．
4．they were________(挑
