________nice weather it is! Let’s go out for a walk, shall we?
#66132
A
How
B
How a
C
What a
D
What
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, and the problem will be worked out.
#66110
A
If you have a bit more effort
B
Having a little effort
C
A bit more effort
D
There being a little effort
To test eggs, _______ them in a bowl of water: if they float they’re bad, if they sink they’re good.
#66318
A
put
B
putting
C
to put
D
to be putting
_____different life today is ________what it was 30 years ago
#65994
A
What; from
B
How; from
C
How; with
D
What; with
__________at the door before you enter the office，or you’ll be considered impolite
#65893
A
Knocking
B
Knocked
C
Knock
D
To knock