The workers succeeded producing all the machines in a month.2
| A．in | B．with | C．for | D．to |
— Who is best basketball player in your class?
— I don’t know. I’m new here.
| A．a; an | B．an; the | C．the; / | D．/; a |
---Good morning ，Mr Li .
---- _____________.
A. Hello B. Good morning C. Thank you
---What’s the weather like in Beijing in autumn?
---It’s_________.
A. big B. long C. cool
_________ do you spell it?
| A．What | B．How | C．How many | D．How old |
---Thank you，Lucy. ---_____________.
| A．I’m sorry | B．Of course | C．You are welcome | D．OK |