一、
1.in
2.until
3.on
4.on
5.on
6.on
7.off
8.with
9.by
10 up
11.at
12.to
13.of
14.to
15.in
16.to
17.by
18.in
19.for
20.of
二
划线部分到底是哪里.
1.What is your mon doing?
2.Please go to the zoo with me.
3.Where are your shoes?
4.Give me a cup.
5.What does the young man do?
三
A.
which
ones
Here
Thanks
welcome
B.
early
on
at
late
at
school
After
has
have