If a student is able to ______ somebody else what he's learnt from textbooks， it shows he's understood it well．（ ）
| A． |
post |
B． |
lend |
C． |
teach |
You walk on the wet hill path because you fall and hurt yourself．（ ）
| A． |
must； might not |
B． |
mustn't； might |
| C． |
needn't； need |
D． |
must； must |
Jenny will get up than usual in order to catch the first bus．（ ）
| A． |
early |
B． |
very early |
C． |
earlier |
D． |
earliest |
﹣﹣﹣Diana． I forget new words quickly． How can I remember them？
﹣﹣﹣Don't worry． It's to forget new words! I suggest you read the words and try to use them．（ ）
| A． |
rude |
B． |
exciting |
C． |
perfect |
D． |
natural |
We should making a noise in the library．（ ）
| A． |
avoid |
B． |
prefer |
C． |
practise |
D． |
enjoy |
The of this activity is to raise money for a new hospital．（ ）
| A． |
silence |
B． |
purpose |
C． |
culture |
D． |
language |