用in on to from for at填介词用in on to from for at填空1 I usually go __ bed at nine o'clock in the evening.2 come __ please.3 will you please turn __ the TV.4 he is __ japan.5 I'm looking __ my key.6 look __ the black board,please.

用in on to from for at填介词用in on to from for at填空1 I usually go __ bed at nine o'clock in the evening.2 come __ please.3 will you please turn __ the TV.4 he is __ japan.5 I'm looking __ my key.6 look __ the black board,please.
用in on to from for at填介词
用in on to from for at填空
1 I usually go __ bed at nine o'clock in the evening.
2 come __ please.
3 will you please turn __ the TV.
4 he is __ japan.
5 I'm looking __ my key.
6 look __ the black board,please.

用in on to from for at填介词用in on to from for at填空1 I usually go __ bed at nine o'clock in the evening.2 come __ please.3 will you please turn __ the TV.4 he is __ japan.5 I'm looking __ my key.6 look __ the black board,please.
to/in/on/from/for/at

to in on from for at

to
in
on
from
for
at

1 I usually go to bed at nine o'clock in the evening.
2 come in please.
3 will you please turn on the TV.
4 he is from japan.
5 I'm looking for my key.
6 look at the black board,please.

TO
IN
ON
FROM
FOR
AT