— When did you go to bed last night?
— I didn’t go to bed my father got home.
A.while
B.after
C.when
D.until
Only when he conquered his inner fear a newfound sense of accomplishment and self-confidence.
A.did he gain B.he had gained C.he gained D.has he gained
---Why does the lake smell terrible?
---Because large quantities of water ________.
A.have polluted B.is being polluted
C.has been polluted D.have been polluted
I want to tell you is the deep love and respect I have for my parents.
A.That B.Which C.Whether D.What
We have entered into an age _______ dreams have the best chance of coming true.
A.which B.what C.when D.that
The number of people, who have access to their own cars, ______ sharply in the past decade.
A.rose B.is rising C.have risen D.has risen
