____ hands and knees Helen Thayer got the tent up.
#27651
A
In
B
At
C
With
D
On
推荐题目
After the class was over, the student apologized _______ the teacher ______ his coming late.
#26788
A
/; because
B
/; for
C
to; because
D
to; for
______improve his oral English, he took part in the summer course
#26320
A
So as to
B
In order to
C
So that
D
In order that
