1 . ________ has recently been done to provide more food supplies for the citizens in quarantine, a shortage of daily necessities remains a serious problem.

A．Despite that

B．Though what

C．What

D．In spite of what

2 . –Tom, you are late for school again!
–I am sorry, but you cannot imagine _________ difficulty I had _________ up this morning.

A．which; getting

B．which; got

C．what; getting

D．what; got

3 . The policeman analyses the chief reasons ________ some cyclists and pedestrians will get caught in traffic accidents and ________they should do to prevent them.

A．when; that	B．why; how
C．why; what	D．that; where

4 . You probably can’t get much sleep if you live near ___________ a wedding reception ___________.

A．the place；is being held	B．the place where；has been held
C．where；is being held	D．which；has been held

5 . Today we focus on _____ is called recurrent obesity (复发性肥胖) or yo-yo obesity (溜溜球式肥胖), _____ is the phenomenon _____ we gain weight and then go on a successful diet, but within 12 months we go back to our original weight.

A．what; which; in which	B．which; which; where
C．all; that; that	D．whatever; as; which

6 . They felt ________ it was high tax and low income ________ contributed to the extreme misery of the working people at the bottom of the ladder.

A．/；that	B．that; which
C．that; what	D．/; which