The young policeman is_________the case.

The young policeman is_________the case.
A.looking for B.looked after C.looked around D.looking into
__________these photos and try to pick out the man you saw.
A.Look over B.Look out C.Look through D.Look up
These children seem to________their teachers_______their enemies.
A.look down,on B.look on,like C.look up,to D.look upon,as
We are going to a pop concert with John.He________me at seven so we must be ready then.
A.will call in B.is calling at C.will call on D.is calling for
The headmaster_______the football match bacause of the rain.
A.called up B.called back C.called off D.called over
No mother wants to__________her children to someone else's care.
A.give to B.give in C.give up D.give back

The young policeman is_________the case.
A.looking for B.looked after C.looked around D.looking into
look for寻找,寻求；惹来,招来/寻找,寻求；指望,期待/查找
look after 照顾
look around 朝四周看；环顾四周
look into 在...里查资料;深入地检查,研究;调查
句意：这个年轻的警察正在?这个事情 ∴选D
__________these photos and try to pick out the man you saw.
A.Look over B.Look out C.Look through D.Look up
look over 仔细检查；把……看一遍,把……过目,察看,参观；
look out 小心,注意,留神
look through 仔细查看,浏览,温习;（从头至尾）浏览；详尽核查；温习
look up 查阅,查考；寻找（某人）;向上看；（在字典中）查出
句意：这些照片并试着选出你看到的男人的照片 ∴选A
These children seem to________their teachers_______their enemies.
A.look down,on B.look on,like C.look up,to D.look upon,as
look down 俯视（look down on 轻视）
look on旁观,观看;看待;视作
look upon视作；看待
look up to 尊敬
as 和like 都有“像……”“正如……”之意,但也有区别
①当作“像……”时：结构上：as作连接词,引导比较状语从句和方式状语从句,而且这两种从句通常为省略句.
like作介词.
含义上：like只是单纯表示比较,而且通常不是同类事物进行比较；as可表示同类事物比较
②当作“正如……”时,结构上：as作关系代词或关系副词、引导定于从句.
as 在这样的句子里指全句所谈到的内容,引出非限制性定于从句,在从句中一般做主语或宾语.
like作介词.
句意：这些孩子看起来像看敌人一样看他们的老师.
虽然look on和look upon 都有“看待”的意思,但根据后面的搭配应该用as
∴选D
We are going to a pop concert with John.He________me at seven so we must be ready then.
A.will call in B.is calling at C.will call on D.is calling for
call in请求收回;请来
call at到...作短暂访问;停靠
call on拜访；号召；请求
call for需要；接（人）
句意：我们打算john去一个流行音乐的音乐会.他会在准七点来?（接）我,所以我们必须准备好.
∴选D
The headmaster_______the football match bacause of the rain.
A.called up B.called back C.called off D.called over
call up 打电话;打电话给(某人)；【军】召集
call back 收回；回电
call off取消；喊走
call over 点名
句意：因为下雨,这个校长?（取消）了足球比赛.
∴选C
No mother wants to__________her children to someone else's care.
A.give to B.give in C.give up D.give back
give to无此搭配
give in 让步；呈交
give up 放弃；让出
give back 恢复；反射
句意：没有母亲想放弃她的孩子给别人关怀.
∴选C