求助英语高手（介词填空）

1. on
介词on含有上演的意思，某节目在一个频道上演，都用介词on
2. on
try on 固定搭配，试穿
3. with
be busy with 固定搭配，忙于做某事，后面跟名词或者动名词
4. for
for有表示针对和目的的意思，比方说a present for you, 这里的天气预报是针对周五的，而其他介词at,on,in都是表示动作发生的时间，天气预报不可能是在周五发生的，所以排除
5.with
盲人使用拐棍帮助走路，with 有使用工具的含义，而for表示目的，on是在上面的意思，by是经过的意思，都不符合
6.off
off有从某物脱离的含义，比如fall off the roof(从房顶掉下来)，其他的介词都不符合
7.on
be keen on 固定搭配，喜欢
8.in
in one's own words, 用某人自己的语言（组织）表达
9.on
固定用法，某本书的是关于某项内容的，用介词on
10.with
take sth. with sb./ bring sth. with sb 随身携带（take是带走，bring带来）
11.for
buy sth. for sb.
同第4题，for表示目的，对象
12.by
固定搭配，what's the time by your watch?问时间常用语
13.with
固定搭配，play with sth./sb. 玩某物/和某人玩耍
14.for
固定搭配，leave for+地名，动身出发去某地
15.from
dive是跳水的意思，这里只能是从塔上往下跳，用into是跳进，用on是在上面跳，用for是为之跳，都不可取
16.at
固定搭配，at the desk/table 在桌边，用on表示坐在桌上，over是悬空在桌子上方,for没法搭配
17.about
talk about sth. 谈论某物，而talk to是对某人讲话，talk with是和某人交谈，at无法搭配
18.for
for表示某个动作持续一段时间，其他动词没有这个作用。
19.with
fill sth.(容器)with sth.(填充物) 使用某物填充某物，把某物装进某容器
20.for
be ready for准备好了做某事，后面跟名词或者动名词
get ready for为某事做好准备，用法同上

C.on
B.on
B.with
A.for
D.with
B.off
C.on
B.in
B.on
B.with
A.for
A.on
D.with
B.for
A.from
A.on
C.about
B.for
B.with
A.for

1.this wonderful film is ___on_____Channel 8 . let’s watch it.
A.at B.in C.on D.for
2.try _on___these shoes,please.
A.for B.on C.to D.in
3.he is busy __with___his business.
A.for B.with C.on D.at
4.here is the weather forecast ____for_____Friday .
A.for B.on C.in D.at
5、the blind man is walking____with________a stick.
A.for B.on C.by D.with
6.don’t jump ____off____the tree. It’s so dangerous.
A.for B.off C.on D.with
7、they are keen___on____tennis.
A.at B.for C.on D.with
8.please retell the story__in____your own words.
A.with B.in C.for D.on
9.i want to borrow a bookl_____on_______english grammer.
A.for B.on C.with D.at
10.take a raincoat____with_____ you. it’s going to rain now.
A.to B.with C.on D.off
11.mum, please buy some sweets__for____me.
A.for B.to C.on D.with
12.what’s the time___by___your watch?
A.on B.by C.to D.for
13.eddie likes to play__with___matches. It’s dangerous.
A.on B.in C.for D.with
14.we are leaving__for____Hangzhou tomorrow.
A.to B.for C.with D.on
15.Linda is diving ____from___a tower.
A.from B.into C.on D.for
16.my father is writing a letter__at___the desk.
A.on B.over C.at D.for
17.let’s talk__about____our programme for our Open day.
A.to B.at C.about D.with
18.bake the mixture __for___about 10 minutes.
A.of B.for C.with D.to
19.the bottle is filled__with__water. Please empty it.
A.by B.with C.for D.in
20.we are ready ___for___ our English class.
A.for B.over C.to D.in

绝大部分都是固定搭配拉，记一下就好了.