问题描述：
We should pay great attention to safety in schools because of frequent reports about accidents _______ students got injured or killed while in school.
A.in which B.for which C.which D.that
About 184 million people live in the country,thus ______ it a most populated country in the world.
A.to make B.having made C.makes D.making
I was much impressed by great changes and fast pace of life in Shanghai ______ I came to visit this fantastic city.
A.at the first time B.for the first time C.by the first time D.the first time
Who was it ______ was seated beside Miss Smith,talking excitedly all the time?
A.how B.when C.that D.whom
If you are traveling _______ the customs are really foreign to your own,please do as the Romans do.
A.in which B.what C.when D.where
A.in which B.for which C.which D.that
About 184 million people live in the country,thus ______ it a most populated country in the world.
A.to make B.having made C.makes D.making
I was much impressed by great changes and fast pace of life in Shanghai ______ I came to visit this fantastic city.
A.at the first time B.for the first time C.by the first time D.the first time
Who was it ______ was seated beside Miss Smith,talking excitedly all the time?
A.how B.when C.that D.whom
If you are traveling _______ the customs are really foreign to your own,please do as the Romans do.
A.in which B.what C.when D.where
问题解答：
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