You should keep working hard ________ you have passed the exam.
#37472
A
if
B
because
C
when
D
even though
推荐题目
I_______ like tests, but now I like them very much.
#43403
A
usedn’t to
B
didn’t used to
C
didn’t use to
D
used to not
I’d like some        and        .
#35749
A
porridges, vegetable
B
juice, tomatoes
C
potatos, bananas
D
French fries, orange juices
_______ is the population of the city?
#36092
A
What
B
How many
C
How much
D
How big