20．What Call they do after lunch?

A．Go swimming．                 B．Go shopping．             C．Go boating．

从A、B、C、D四个选项中，选出可以填入空白处的最佳选项。

19．What will the）take for lunch?

A．Rice．                        B．Bread．                      C．Sandwiches．

18．How long will it take them to get there?

A．Over 3 hours．            B．Over 2 hours．            C．Over 5 hours．

17．How will they go there?

A．By train．                   B．By bus．                     C．On toot．

A．A town．                    B．A city．                      C．A schoo1．

16．Where will they go?

14．Why is the flight late?

A．Because the airport is too busy．

B．Because the weather in New York is bad．

C．Because something is wrong with the plane．

13．What time will the flight arrive?

A．3：20 pm．               B．2：20 pm．                C．2：00 pm．

A．BA506．                    B．VA407．                    C．VA408．