Helen always helps her mother do the housework even though going to school ________ most of her day. 
#13042
A
takes up
B
makes up
C
saves up
D
uses up
推荐题目
________students are playing on the playground. ______students there is at least over 100.
#14388
A
A number of; A number of
B
The number of; The number of
C
A number of; The number of
D
The number of; A number of
 You should make good use of every _______minute to study
#14092
A
precise
B
precious
C
previous
D
specific
school
#13361
A
wood
B
stood
C
food
D
blood