Dogs have a very good ______ of smell and are often used to search for survivors in the earthquake.                         
#27834
A
sense
B
view
C
meaning
D
idea
推荐题目
This is one of ________ dresses at the yard sale. You should get it.
#29500
A
cheap
B
too cheap
C
cheaper
D
the cheapest
The hotdog is very nice. Would you like to have a ______?
#29307
A
taste
B
tasty
C
tasted
D
tasting
—What’s this?     —It’s       
#29764
A
a apple
B
apples
C
an apple
D
an apples
These  are  my __________.
#29727
A
mother
B
father
C
parent
D
parents