Did you see Mr．White just now？
Yes．He his car when I met him．（ ）
| A． |
parked |
B． |
was parking |
| C． |
is parking |
D． |
parks |
I think our teacher．Mrs．Allen，knows everything．
I agree．Because she over 2，000 books．（ ）
A．readB．has readC．readsD．is reading
The 17﹣year﹣old high school student is trying to a robot which can think like a human．（ ）
A．discoverB．organizeC．inventD．achieve
Bill，does your sister have brown hair or red hair？
．She takes after my mother．（ ）
A．Yes，she doesB．No，she doesn't
C．Brown hairD．I don't know
If you are late for a moive，please walk in ．（ ）
A．loudlyB．clearlyC．quietlyD．cheaply
Sun Hai his mother make dinner when his father got home from work．（ ）
A．was helpingB．helps
C．helpedD．is helping