My brother tried ___, but still he couldn't work out this maths problem.
#80669
A
a great deal of
B
a great deal
C
a number of
D
lots of
推荐题目
Maggie’s house is next to mine. We see each other _________.
#70568
A
a number of
B
a lot of.
C
a great deal
D
a great many
If Tom keeps practicing, he_______to make a famous singer.
#73656
A
wants
B
hopes
C
promises
D
wishes