It ______ quite correct that happiness comes from thinking about things in a positive way.
#4973
A
has turned out
B
has been turned out
C
is turning out
D
is turned out
推荐题目
–So far _______________. -- That’s too bad.
#4610
A
we received no letter from him
B
he haven’t send us any message
C
nothing from him has been received
D
we won’t hear from him
As she________the newspaper, Granny________asleep. 
#5002
A
read; was falling
B
was reading; fell
C
was reading; was falling
D
read; fell
.The Flight Company _________ its costomers top-quality service.
#4743
A
provides
B
guarantees
C
gathers
D
applies
He is_______to have come back from the abroad.
#4799
A
possibly
B
possible
C
probable
D
likely