I hope to ___ more in English in the future.
| A．able to write | B．be able write | C．can write | D．be able to write |
---I heard Tom was badly injured in the football match.
----________, let’s go and see him.
| A．If not | B．If any | C．If so | D．If ever |
Scientists have found it seems _______animals and humans are much alike than we thought.
| A．as though | B．even though | C．only if | D．even if |
Parents should see to it _______ their children form the habit of brushing their teeth every day.
| A．this | B．that | C．whether | D．if |
The computer system _______suddenly while he was searching for information on the Internet.
| A．broke out | B．broke up | C．broke in | D．broke down |
Whatfun it is to walk alone withfull moon hanging in the sky.
| A．/; a | B．a; / | C．the; / | D．a ;the |