更多"Race horses are hard to train becau"的相关试题:
[单项选择]Race horses are hard to train because they are _____.
A. faster than other horses
B. smaller than other horses
C. more suspicious than other horses
D. more nervous than other horses
[单项选择]Our journey was slow because the train stopped ______ at different villages.
A. unceasingly
B. gradually
C. continuously
D. continually
[单项选择]Viki is clever because she is a hard-working student.
[单项选择]Eta Carinae is hard to observe because
A. it is too far away.
B. there is too much dust and gas around it.
C. the binoculars are not powerful enough.
D. it does not send out infrared light.
[单项选择]They decided to take the train because of the flights ______ by that company.
A. cancelled
B. being cancelled
C. to cancel
D. cancelling
[单项选择]The team played hard because the championship of the state was ______.
A. at hand
B. at stake
C. at large
D. at best
[单项选择]The team should play very hard because the championship of the state was______.
A. at cost
B. at fault
C. at stake
D. at large
[单项选择]He found his father hard to understand because his father was too short and thin.