1．A． B． C．

20．A． B． C．

19．A． B． C．

18．A． B． C．

17．

16．

15．

14．

13．

12．Listen to the passage and complete the following sentence（ 聽短文，完成下列內(nèi)容，每空格限填一詞）
21．On Halloween we should略略some candy for trick-treaters．
22．I have略略memories of Halloween as a kid．
23．My parents don't want us to wander around略略in a strange place．
24．They are sometimes略略in a good way that they try to make us laugh．