-How much difficulty did Lucy have_______ this problem?
-_______. She's a good problem solver.
| A．to solve ; Nothing | B．solving ; None |
| C．to solve ; None | D．solving ; Nothing |
Kate is a school girl. She got many presents on her _______ birthday.
| A．nine | B．the ninth |
| C．ninetieth | D．ninth |
-- _______ fathers didn’t come to the meeting. Why?
---Because they have gone to Beijing.
| A．Jeff’s and Amy’s | B．Jeff and Amy |
| C．Jeff’s and Amy | D．Jeff and Amy’s |
Robert is good at playing _____ piano although he is only _____ 11-year-old boy.
| A．/,the | B．the, an | C．a, / | D．the, the |
My parents expected me to be the best. I don’t want to let them down.
| A．make … happy | B．make…tired |
| C．make … excited | D．make … disappointed |
—Would you mind taking some photos for us?
--Certainly not. It’s a piece of cake.
| A．a kind of food | B．a difficult thing |
| C．an easy thing | D．a photo |