你让妈妈打开灯, 她会对你说A. Turn on the light, please. B. Open the light, please. C. Turn off the light.
( ) I want to ______ him. A. meet B. met C. meeting
( ) Helen _____ a teacher. A. have B. had C. having
( ) She could _____. A. talking B. talk C. talks
( ) He came back ____ the earth. A. to B. of C. on
() I went to the airport ____ meet my father. A. to B. for C. with