－Thank you very much．

－________．

A．Thank you too

B．You're welcome

C．Sure

－Thank you very much for your kind help．

－________．

A．My pleasure

B．It is with pleasure

C．You are too polite

D．All right

－Can I help you?

－Well, I'm afraid the box is ________ heavy for you, but thank you all the same．

A．so

B．much

C．very

D．too

从A－G中选出可以填入对话空白处的最佳选项，并将其字母序号填入题前的括号内。选项中有两项为多余选项。

A：Excuse me,(1)________

B：Sure, you can take No．11 bus．

A：(2)________

B：Yes, when you get off the bus, you'll find the bookstore just in front of you．

A：Good, but(3)________

B：Go straight along the road and turn right at the first crossing．You can't miss it．

A：Thank you．(4)________

B：Well, if the streets are too crowded, you'll get there in about half an hour．

A：Thank you very much．

B：(5)________