Give it a minute __________ you’ll be able to see the result better .
A. but B. till C. and D. or
---Hello, Jack. Tracy here. It’s about our ________ on Sunday morning. I’m afraid I can’t make it now.
----That’s OK, but you need to find another date.
A. admission B. application
C. agreement D. appointment
We must take measures to stop various kinds of pollution ______ the environment gets worse.
A. unless B. until
C. before D. when
The rumor has been confirmed __________ UN peacekeeping forces would take operations in the region .
A. what B. why C. that D. how
Hearing his friend calling him , out __________ .
A. rushing the boy B. the boy was rushing
C. rushed the boy D. did the boy rush
Whatever happens, you may depend on ________ that I will be with you.
A. it B. /
C. what D. that
