—When will the game begin?
—It will begin later than usual _________ 15 minutes．
| A．in | B．on | C．by | D．at |
I hope there are enough books for each student to have ___________.
| A．it | B．those | C．one | D．them |
Bill always seems so confident, but ________ he’s extremely shy.
| A．in vain | B．in contrast | C．in reality | D．in surprise |
A______roadgoes______fromoneplacetoanother.
| A．straight,straight | B．straightly,straightly | C．straight,straightly | D．straightly,straight |
Realizing that everything she said had no effect on her son, __________.
| A．her son’s teacher was asked to help solve the problem. |
| B．it was decided that her son’s teacher should help solve the problem. |
| C．She had to ask her son’s teacher to help solve the problem |
| D．there’s nothing she can do but ask her son’s teacher to help solve the problem. |
Youare_____carefulthanyourbrother.Youtwocan’tdotheworkthatneedscareandskill.
| A．notmore | B．nomore | C．notless | D．noless |