Collocations formal curriculum 正式课程 formal dress 礼服 formal effectiveness 正式生效 formal style 正式文体 8)(L16)survey: n a general examination or study, esp. carried out by asking people questions 最近的调查发现学生希望在课堂上有更多的时间练习口语 ( The recent survey found that students wanted to spend more time practicing speaking in class. In a survey conducted by a leading travel firm, the Canary Islands were the most popular vacation spot. cf. inquiry, investigation survey 这些名词均有“调查”之意 nquiry普通常用词,指正式调查,也指一般的打听或查询。 investigation一般指系统的调查,以了解希望发现或需要知道的事。 survey多指为写书面报告而进行的民意测验或调查。 (Directions: ) Fill in the blanks with the words above. Change the form where necessary. 1. AAn by airline offic ials has shown that the crash was caused by human error. investigation) 2. Out of curiosity, she made about the guy who dated her sister. inquiries) 3. This report was based on alan our group carried out in the past two months.survey 4. Some of the people under have been accused of spying (investigation) 9)(L19)on average: in most cases; usually On average, 18% of our daily calories come from sugar. 我国成年人平均每天抽烟五根。 Adults in our country smoke on average five cigerattes every day 10)(L30)when it comes to: when it concerns 66 Collocations: formal curriculum 正式课程 formal dress 礼服 formal effectiveness 正式生效 formal style 正式文体 8) (L.16) survey: n. a general examination or study, esp. carried out by asking people questions 最近的调查发现学生希望在课堂上有更多的时间练习口语。 (=The recent survey found that students wanted to spend more time practicing speaking in class. ) *In a survey conducted by a leading travel firm, the Canary Islands were the most popular vacation spot. cf. inquiry, investigation & survey 这些名词均有“调查”之意。 inquiry 普通常用词，指正式调查，也指一般的打听或查询。 investigation 一般指系统的调查，以了解希望发现或需要知道的事。 survey 多指为写书面报告而进行的民意测验或调查。 (Directions:) Fill in the blanks with the words above. Change the form where necessary. 1. A/An _____ by airline officials has shown that the crash was caused by human error. (= investigation) 2. Out of curiosity, she made _____ about the guy who dated her sister. (=inquiries) 3. This report was based on a/an _______ our group carried out in the past two months. (=survey) 4. Some of the people under ______ have been accused of spying. (=investigation) 9) (L.19) on average: in most cases; usually *On average, 18% of our daily calories come from sugar. 我国成年人平均每天抽烟五根。 (= Adults in our country smoke on average five cigerattes every day.) 10) (L.30) when it comes to: when it concerns