—I’m busy with my schoolwork these days.—That’s great! You won’t get good grades ______ you work hard.
#35791
A
if
B
because
C
unless
D
after
推荐题目
0ld people are often .We should listen to them and care for them.
#40399
A
alone
B
kind
C
lonely
D
excited
Which of the following underlined parts is different in pronunciation from others?
#35610
A
Don’t pick flowers in the park.
B
He is waiting downstairs for you.
C
Do you know how to solve the problem?
D
What do you want to be when you grow up?
I read a report about this morning. It helps poor children by providing them with basic education and food.
#35424
A
UNICEF
B
Oxfam
C
ORBIS
D
WWF
Some students are doing their homework in the classroom while ______ are reading.
#38596
A
another
B
the other
C
other
D
others