We'd better follow the seven﹣step hand﹣ washing method healthy．（ ）
| A． |
to keep |
B． |
keep |
C． |
keeping |
D． |
keeps |
If the weather is nice，we could have a（n）___________ in the park.（ ）
| A． |
picnic |
B． |
chance |
C． |
place |
D． |
idea |
Jim started to play ___________ violin when he was five.（ ）
| A． |
a |
B． |
an |
C． |
the |
D． |
/ |
He is the authorof three books on art and many readers love his works.（ ）
| A． |
seller |
B． |
helper |
C． |
writer |
D． |
teacher |
Who's going to look afterthe children when their mother is in hospital？（ ）
| A． |
take care of |
B． |
run after |
| C． |
go up |
D． |
get over |
He seldomdrives his car in the downtown because there's too much traffic.（ ）
| A． |
always |
B． |
almost never |
| C． |
sometimes |
D． |
often |