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 |
What is your new classmate like？
She is very shy． She speaks so _____ that I can hardly hear her．（ ）
| A． |
loudly |
B． |
clearly |
C． |
quietly |
Whose magazine is this？
It ______ be Nancy' s． Look! Her name is on its cover（封面）．（ ）
| A． |
must |
B． |
can't |
C． |
mustn't |
According to a recent survey，many students have poor eyesight（视力）．
In my opinion， reading on mobile phones too often is the ______ of having poor eyesight．（ ）
| A． |
cost |
B． |
result |
C． |
cause |
Who do you admire most， Yang Ming？
Zhong Nanshan． Not only I but also my classmates _____ him．（ ）
| A． |
look forward to |
| B． |
look up to |
| C． |
are up to |
Sarah，I' m a very slow reader． Could you give me some advice to improve my reading speed？
Well，keep on reading something you enjoy． The more you read, ______ you'll be．（ ）
| A． |
the slower |
| B． |
the fresher |
| C． |
the faster |