In those hard days, we could not leave behind________came to us for help.
| A．who | B．whomever |
| C．no matter who | D．whoever |
It was early morning in London _____ Prime Minister Cameron arrived to give his speech.
| A．where | B．when | C．while | D．that |
Since the recent river pollution in Shanxi Province , people ____ more and more attention to the water quality.
| A．pay | B．are paying | C．have paid | D．have been paying |
When I graduated from high school , my family had a business ____ I never thought about getting a college education.
| A．so | B．or | C．though | D．since |
—I have ____ splitting headache, too.
—Yeah, you’re definitely coming down with _____ flu.
| A．a; a | B．the; / | C．a; the | D．the ; a |
our manage objects to Tom's joining the club, we shall accept him as a member.
| A．Until | B．Unless | C．If | D．After |