-How many letters you to your mother？
-109 in all， since 2016．（ ）
| A． |
has， written |
B． |
have， written |
| C． |
did， write |
D． |
are， writing |
You must ________ the traffic rules when riding a bike.
| A． |
make |
B． |
explain |
C． |
follow |
It is a good ________ to do some reading before you go to bed every day.
| A． |
habit |
B． |
excuse |
C． |
result |
After a two-hour discussion, they ________ came to an agreement.
| A． |
greatly |
B． |
finally |
C． |
specially |
When I saw Xiao Wang yesterday, he ________ an old man cross the road.
| A． |
helps |
B． |
was helping |
C． |
will help |
—I like the ________ in that restaurant near our school.
—Me, too. They have the best cooks in our town.
| A． |
food |
B． |
service |
C． |
environment |