帮忙把这几个也给我回答了呗1.She leaned () the wall while she was speaking

1.She leaned (B) the wall while she was speaking to her friend（lean against靠）
A:to B:against C:towards D:for
2.He didn't go to school yesterday (B) he was ill
A:so that B:because C:though Djust as
3.I will let you know (A) it is settled
A:as soon as B:as C:till D:since
4.Smoking in bed (C) more than 1,000 fires a year
A:keeps B:catches C:causes D:burns
5.She is twenty,so by law her father can not (B) her marriage
A:force B:prevent C:separate D:fail

1、A 2、B 3、A 4、C 5、A