We should do more work with _______ money and _______ workers.
A. fewer, less B. less, fewer
C. fewer, more D. more, less
It’s _______ of him to do things for others all the time .
A. useful B. helpful C. helpless D. useless
There _______ a pair of scissors and two pairs of trousers on the bed.
A. is B. are C. has D. have
The trip _______ us about four hours by plane.
A. spent B. paid C. cost D. took
The bus is here．Let’s _______.
A. to get it on B．to get on it
C. get on it D. get it on
The White House is a beautiful building _______ a big garden and many trees.
A. has B. have C. on D. with
