development n．发展

achievement n．成就

agreement n．同意 scenery n．风景；景色

scene n．情景；景象

view n．视野；风景 　　Ⅲ.补全短语

　　根据提示补全下列短语。

　　1．be busy doing sth.　 忙于做某事

　　2．in case 以防，万一，如果

　　3．in advance 提前，预先

　　4．even though 即使，尽管

　　5．scare...away 把......吓跑

　　6．up close 靠近地

　　7．make sure 确保，务必，查明

　　8．refer to 提到，涉及，指的是，参考

　　9．look forward to 盼望，期望

　　10．be worth doing... ......值得做

　　Ⅳ.选词填空

　　选用上述短语的适当形式填空。

　　1．You'd better take the key in case I'm out.

　　2．People in that country were/are looking forward to holding the Olympic Games.

　　3．They're going up close to the beautiful bird.

　　4．She moved quietly to avoid scaring the birds away．

　　5．To make sure that he was at home，I called him up in advance．

make＋n.→动词短语 表示"即使，尽管"的连词/词组