1 . (2018·天津）The gold medal will be awarded to ___________ wins the first place in the bicycle race.

A．whomever	B．wherever
C．whoever	D．whatever

2 . I'm trying to look ahead at ________ might happen in future and be ready to handle it.

A．which	B．that
C．what	D．as

3 . （2014﹒北京）Some people believe ___________ has happened before or is happening now will repeat itself in the future.

A．whatever	B．whenever
C．whereever	D．however

4 . Having checked the doors were closed, and        all the lights were off, the boy opened the door to his bedroom.

A．why	B．that
C．when	D．where

5 . I just don’t understand _______ that prevents so many Americans from being as happy as one might expect.

A．why it does	B．what it does
C．what it is	D．why it is

6 . There is no doubt _______he will come tomorrow, but I do doubt _____he will come on time.

A．that; that	B．that; whether
C．whether; whether	D．whether; that

7 . You can only be sure of _____ you have at present; you cannot be sure of something _____ you might get in the future.

A．that; what

B．what; /

C．which; that

D．/; that

8 . It was not until dark ________ he found ________ he thought was the correct way to solve the problem.

A．when; that

B．that; that

C．when; what

D．that; what

9 . Could I speak to ____ is in charge of International Sales, please?

A．anyone

B．someone

C．whoever

D．no matter who

10 . After months of a frustrating voyage on the rough sea，they eventually came to ________ they called their “dream land”．

A．where

B．what

C．how

D．which