_____ is known to us all, Yao Ming is an iconic( 偶像的) figure of Chinese basketball .

---What did your mother say on the phone just now?
--- She asked me _____ I was getting on well with my new classmates.

_____ you take a taxi, you’ll still miss your train.

The reason _______ his going to Britain was ______ he got a new job there.

She has two daughters, ____ are nurses.

_____ you make a plan for study, you have to follow it.

The reason         he missed this class was quite different from the one that you explained to me.
A.that    B.of which    C.why       D what

We should keep an open mind about some strange old wives’ tales,     they do have some truth in them.

The days are approaching________the World Expo 2010 will be held in Shanghai.

_______flying is more expensive than land and sea travel, I went there by air to save time.