课时作业(十九) [必修4 Unit 4 Body language]
(限时：35分钟)
Ⅰ.单项填空
1．________the experiment right，I tried again and succeeded.
A．Not having done B．Having not done
C．Not doing D．Not done
2．Mike wasn't happy about what Jason said, and ________．
A．I was nor B．nor was I
C．I was either D．either was I
3．At the beginning of the new term，the teacher asked several students to help________the new books to the students in the class.
A．publish B．distribute
C．represent D．treasure
4．The children were warned of not being too________about things they are not supposed to know.
A．strange B．amusing
C．curious D．satisfied
