Doctors say _____ good diet is of ______ great benefit to our health.
|
A．a , a |
B．the, a |
C．a, / |
D．the, / |
Mike is a student at a famous university, _______ for a doctor degree.
|
A．studied |
B．studying |
C．to have studied |
D．to be studying |
There is a feeling in me _______ we’ll surely find a cure for Aids.
|
A．that |
B．which |
C．of which |
D．when |
__________,we must believe in ourselves and believe that we can do something well.
|
A．However life is difficult |
B． However is life difficult |
|
C．However difficult life is |
D． However difficult is life |
In 1800s, a group of adventurers(探险家) ______ on their exploring trip. Five days later, they came to what is now known as Quebec.
|
A．set up |
B．set down |
C．set about |
D．set out |
--It’s said that no one ______ light a cigarette at a gas station.
--- Yes. Safety always comes the first.
|
A．can |
B．may |
C．shall |
D．must |
