Among these children，Jim has ________life and he lives______．（ ）
A．The most happy；most happily
B．the happiest；most happily
C．the happiest；happiest
Don't be ______the new teacher．She'll get on well with the kids（ ）
| A． |
proud of |
B． |
pleased with |
| C． |
be strict with |
D． |
be worried about |
Many children in my class_______ exercise．They just do some running in P．E．class．（ ）
| A． |
seldom |
B． |
never s |
C． |
usually |
D． |
always |
My father will attend the parents 'meeting_________ he is busy．（ ）
| A． |
if |
B． |
unless |
C． |
since |
D． |
when |
Miss Yang usually sets out early in order to___________ the morning rush hour（交通高峰）．（ ）
| A． |
choose |
B． |
cause |
C． |
avoid |
D． |
accept |
﹣Let's hide the prize and give Mom a surprise．
﹣We __________do that．She has known the result．mb（ ）
| A． |
can't |
B． |
mustn't |
C． |
shouldn't |
D． |
needn't |