---Is this book Betty's? ----Yes , it's ________. 
#40295
A
mine
B
his
C
hers
D
yours
推荐题目
 — How old is his father?— He is thirty ________.
#36019
A
years
B
years old
C
old
D
year old
Don’t worry, Tom! I’ll send you an email __________.
#42089
A
as soon as possible
B
as soon as quickly
C
as soon as can
D
as quick as I can
The bread smells _________ and it sells ________.
#37042
A
well; good
B
good; good
C
good; well
D
well; well