― Why ______ you stay in the countryside, where it’s not convenient to go shopping?
―But I’ve found it rather valuable for my health.
A.can | B.must | C.may | D.shall |
The Red Cross is an organization _________ purpose includes offering help to victims (受难者) of disasters.
A.whose | B.that |
C.which | D.where |
My mum would like me to go home early, but I ______ here a bit longer to enjoy myself.
A.stay | B.have stayed |
C.stayed | D.am staying |
Don’t waste your words any more; she is as ______ as a mule (骡子) and no one can persuade her.
A.reliable | B.stubborn |
C.determined | D.tired |
The child asked his mother ______ go out to play tennis.
A.that he could | B.if he could |
C.if could he | D.that could he |
______ the tiger gets angry, it will be extremely dangerous.
A.Once | B.As |
C.Since | D.Because |