-- Do you have any more bags of this size? -- I’ sorry we’ve sold ________ but this one.
Sandy could do nothing but _________ to his teacher that he was wrong.
__________ she couldn't understand was__________ fewer and fewer students showed interest in her lessons. A. What; why B. That ; what C. What ; because D.
Scientists say it may be five or ten years___________ it is possible to test this medicine on human patients.
Neither of them knew what_____ was doing.
The murderer was brought in, with his hands _____behind his back.