There is no doubt _____ we will succeed if we try our best.
| A．which | B．what | C．whether | D．that |
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 |
Beneath our feet_____ that our lives depend on for food and clothing.
| A．lies the earth | B．lay the earth | C．the earth lies | D．does the earth lie |