. ___________ ill worried my parents greatly.
| A．I fell | B．Me falling | C．My falling | D．I falling |
You are ______ to be hit by lightning ______be attacked by a shark, so don’t be frightened by sharks.
| A．more likely 30 times; than | B．30 times as likely; than |
| C．30 times as more likely; as | D．30 times as likely; as |
You will have an accident if you don’t ______, for the road is icy.
| A．make out | B．pick out | C．bring out | D．watch out |
The reason ______ Old French made contributions to Middle English is ______ English borrowed many words from it.
| A．why; because | B．that; because | C．why; that | D．that; that |
I suggest they _______ at once.
A. setting off B .to set off C. set off D have set off
There are three eggs _______ by the hen_______ under the tree.
| A．lied, laying | B．lay, lying | C．laid, lying | D．lain ,laying |