A. By
B. With
C. Out
D. In
A. My
B. My mother
C. My mother’s
D. Me
A. Had caused
B. Was caused by
C. Had been caused by
D. Caused by
A. Is going to
B. Might have
C. Would get to
D. Has had to
A. If did he see
B. If he had seen
C. Could he see
D. That he had seen
A. Tell
B. Remind
C. Remember
D. Greet
A. Of what
B. Where
C. By whom
D. Of which
A. Have worked
B. Had worked
C. Was worked
D. Have been worked
A. In
B. Have
C. Having
D. With
A. Isn’t
B. Wasn’t
C. Hasn’t been
D. Hadn’t been