Being a disabled man, he has difficulty ________________
| A．earning livings | B．earning his living | C．to earn livings | D．to earn his living |
He is running the wind Tom running the right .
| A．down ; and ; on | B．against ; with ; on |
| C．for ; with ; in | D．with ; while ; to |
No progress was made in the trade talk as neither side would accept the condition of .
| A．others | B．the other | C．either | D．another |
The shop is just around the corner and you won’t miss it .
| A．bicycle’s | B．bicycle | C．bicycles | D．bicycles’ |
Some people fear that air pollution may bring about changes in weather around the world .
| A．/ ; the | B．the ; / | C．an ; the | D．the ; a |
so much salt in the Dead Sea that people won’t get sunk.
| A．It exists | B．T here has existed |
| C．There exists | D．It has existed |