—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 |
Speak aloud, please! I can _____ hear you.
A. almost B. hardly C. usually
The people _____ helped us build our hometown are from Beijing.
A. which B. whom C. who
– Do you know who cleaned the blackboard, Tina?
-- Yes. John _____.
A. do B. does C. did
_____ he was only twelve, he could run faster than any kids in the school.
A. Though B. Because C. If
– Do you know _____ this time yesterday?
-- Sorry, I don’t know.
A. what she is doing B. what was she doing C. what she was doing