Greenland is _______ huge island that is mostly covered with_______ thick ice sheet.
| A．the; / | B．a; the | C．a; a | D．the; a |
a reward of $1,000 will be given to can provide any clues to the case which has been investigated by the police for nearly half a year.
| A．whoever | B．whomever | C．anyone | D．who |
—What caused the party to be put off?
—_________the invitations.
| A．Tom delayed sending | B．Tom’s delaying sending | C．Tom delaying sending | D．Tom delayed to send |
.—How do you find your new classmates?
—Most of them are kind, butis good to me as Bruce.
| A．none | B．no one | C．every one | D．some one |
It has been announced that candidatesremain in their seats until all the papers have been collected.
| A．can | B．shall | C．will | D．may |
Father made a promiseI passed the exam he would buy me a bike.
| A．that | B．if | C．whether | D．that if |