More than two _______years ago, people knew little about the universe.
#51657
A
thousands
B
thousand
C
thousands of
D
thousand of
推荐题目
 My father is _______. And we just had a party for his _______ birthday last weekend.
#51030
A
forty; fortieth
B
forty; forty
C
fortieth; forty
D
fortieth; fortieth
It took her______ to cook the delicious food.
#51560
A
three and a half hour
B
three and a half hours
C
a half and three hour
D
three hour and a half
—What’s the time by your watch?—It’s ________.
#51439
A
half to three
B
a quarter to five
C
forty past two
D
six clock
There used to be _________ near the river.
#51801
A
two shoe factory
B
two shoe factories
C
two shoes factory
D
two shoes factories