【题目】______ Sunday morning, I am going to ______ my homework.
A.In; do
B.On; doing
C.On; do
D.At; to do

【题目】He works hard all the time and ________ getting up early every morning.
A.used to
B.gets used to
C.use to
D.is use to

A．In B．On C．At D. To

-- Oh, it’s mine.

A. Where B. What C. Whose

A. forty; twelfth B. fortieth; twelve C. fortieth; twelfth

A. to play B. plays C. playing D. play

-- She the supermarket.

A. has gone to B. has been to C. is going to

A. me on B. me at C. I at D. I on

A. sings; sings

B. is singing; is singing

C. is singing; sings

A.either; or B.neither; nor C.both; and