填介词 ____a sunny moring Mr Green went fishing with his daught

On____a sunny moring Mr Green went fishing with his daughter
We usually go _to___bed _at__nine o'clock_in__the evening.
Many children could go to school _with___the help of the Project Hope.
Some __of__my friends go to school on___foot.
These beautiful cards are _for___　cur teachers.
He often writes letters __to__ his friend.
Spring comes _after___winter.
Could you tell me something _about___your math teacher.
There are some birds __in__the sky.
Our science teacher is very strict with__us

on;
to; at; in
with;
of;on;
from
to
after
about
in
with

We usually go __to__bed _ at__nine o'clock_in __the evening.
Many children could go to school __with__the help of the Project Hope.
Some __of__my friends go to school __on_foot.
These beau...

1.to 、at、on
2.with
3.of 、on
4.for
5.to
6.after
7.about
8.in
9.with
cur teachers 什麽意思这个、、