_________ the flight to New York will be delayed is _________ I’m especially worried about.
| A.If; what | B.Whether; that | C.When; that | D.Whether; what |
Mother went shopping; ______, I cleaned the house.
| A.while | B.when | C.and when | D.meanwhile |
I haven t much ________ in his honesty.
| A.belief | B.believers | C.beliefs | D.Believed |
High prices for corn and wheat will encourage ____ 。
| A.to farm | B.farming | C.farmer | D.lo farming |
The doctor _________ him to give up smoking but he would not listen.
| A.forced | B.persuaded | C.suggested | D.advised |
I know that our geologists think highly of his researches in the ______
| A.land | B.field | C.ground | D.Place |