Make sure that your speech is _________ and to the point, so that the audience will not get bored just because they have to listen to you talking for a long time.
| A．brief | B．attractive | C．humourous | D．powerful |
Only after one has become a parent _____ how great his parents are．
| A．he will realize | B．will he realize | C．that he realizes | D．he does realize |
His car ran over another in the highway! Too horrible! _____ he is safe now—that's the main thing．
| A．Anyway | B．Besides | C．Otherwise | D．Therefore |
The teacher has confidence in the naughty but clever boy and is sure that he _____ to a key university．
| A．would be admitted | B．was admitted |
| C．has admitted | D．will be admitted |
I wish my house would be built _____we can enjoy beautiful scenery with mountains and rivers．
| A．in which | B．what | C．where | D．that |
What seems to be a simple idea always turns out _____ that is hard to put into practice．
| A．the one | B．one | C．ones | D．another |