---- Did he go to school when he was young?
---- No, he taught ________ at school.
| A．him | B．his | C．he | D．himself |
Parents always tell children to stay away from the fire.
A. keep on B. keep out C. keep off
Perhaps Tom will join our party tonight.
A.May be B. Maybe C. Probable
Ｉwasn’t able to finish my homework because I was ill.
A. can’t B. couldn’t C. shouldn’t
12 multiplied by 3 equals 36.
A. times B. double C. minus
Tom made friends with Steven in 2006. Since then, they have written to each other very often.
A. From then on
B. At the same time
C. However