--- There were so many books in the shopping center, I didn't know_______ .
| A．where to buy | B．which to buy |
| C．how to buy | D．what to buy |
–Any special ________ in this shopping mall now?
--Sure, we have the latest e-products on sale.
| A．offer | B．price | C．brand | D．service |
–Mr. Wilson, can I ask you some questions about your speech?
--Certainly, feel ________to ask me.
| A．good | B．calm | C．free | D．happy |
I’ll pick you up at the stop sign where 50 meters ahead the two roads ______.
| A．fit | B．meet | C．face | D．reach |
– Hi! My name’s Tim. It’s my first time to be here.
-- _______.
| A．Very well, thank you. | B．It’s all right. |
| C．That would be very nice. | D．Nice to meet you. |
--Could I borrow your bike, please?
-- _____________.
| A．Of course you can | B．It doesn’t matter |
| C．Yes, I’d love to | D．No, thank you |