---How carefully Tina is listening!
---Yes,he is ______ in our class.
A.the most carefully
B.the most careful
C.most careful
As Chinese,we all believe our China Dream will_______very soon.
A.come up B.come in C.come true
---How many______are there in the basket?
---About fifty.
A.tomatos B. tomatoes C. tomato
On my ______birthday,my father took me to go hiking.
A.nine B.nineth C.ninth
Please keep quiet ! I have ______to tell you.
A.something important
B.important something
C.anything important
Tom is good at playing ______guitar.
A.the B./ C.a
