．—Steve come back because the window is open．
—Yes．but he _______left it open last night．
|
A．must have；might have |
B．might have；can’t have |
|
C．can have；should have |
D．might；must have |
_________we sleep together or apart is one of the biggest cultural differences, and only in western societies ______ the feeling that babies should sleep apart from their parents.
|
A．No matter; it is |
B．Whether; is it |
|
C．No matter; there is |
D．Whether; is there |
____ they are closest friends is not clear though they live together.
|
A．That |
B．If |
C．What |
D．Whether |
A tunnel was built under _____ was a lake a year ago.
|
A．where |
B．which |
C．that |
D．what |
—Mary, don’t you believe your sister?
—Yes. I believe _____ she says.
|
A．however |
B．no matter how |
C．whatever |
D．no matter what |
Today impressionist paintings are accepted as the beginning of ______ we call “modern art”.
|
A．which |
B．what |
C．that |
D．how |
