— The woman biologist stayed in Africa studying wild animals for 13 years before she returned.
— Oh, dear ! She ______ a lot of difficulties !
A.may go through | B.might go through |
C.ought to have gone through | D.must have gone through |
Shut the window, _________ it’ll get too cold here.
A.so | B.yet | C.but | D.otherwise |
It looks as if they are going to _________ us 3,000 dollars for the concert hall.
A.want | B.cost | C.demand | D.charge |
Coming into the room, I found them ________ at the table, _________ chess.
A.seated; playing | B.seating; playing |
C.seat; play | D.seated; played |
She was scared _______ when hearing the sound of explosion.
A.to death | B.death | C.of death | D.with death |
With a lot of problem ________, the newly – elected president is having a hard time.
A.settled | B.settling | C.to settle | D.being settled |