Unit4 Astronomy： the science of the stars.ppt

Ⅰ.品句填词 1．We should not only know the t________but also know how to put it into practice. 2．We dont want to see the v________ fighting，because we love peace and friendship. 3．He grew up in an a________ of love and trust from his family. 4．The experiment shows that the________(系统) is not good enough and needs to be improved. 5．Water________(存在)in three forms－liquid，gas and solid. 6．________(不像) his deskmate he worked out the math problem in a different way. 7．The boy likes studying the universe and he wants to choose________(天文学) as his major. 8．This kind of plant________(增加)very quickly in warm and wet weather. 9．The heavy rain________(阻止) him attending the meeting yesterday. 10．________(迷惑) about the long sentence structure，he turned to the English teacher for help. 答案　1.theory　2.violent　3.atmosphere　4.system 5．exists　6.Unlike　7.astronomy　8.multiplies　 9.prevented　10.Puzzled Ⅱ.短语识境 lay eggs；cool down；look after；depend on；give birth to；now that；block out；watch out；break out；cheer up 1．We should spend our birthdays honouring our mothers who ________us. 2．The days have________，the leaves have turned yellow，and the world is busy preparing herself for winter. 3．The couple placed the golf balls in their henhouse to encourage their hens to________. 4．The lady is ________the children whose parents work in a factory during the daytime. 5．In business，success not only ________what you say but also how you say it. 6．That guy was a dangerous person. You should ________for him. 7．You look sad.________！ Everything will be all right soon. 8．________Bill has a long holiday，he can go abroad to have a trip alone. 9．Fighting ________between the fans of the two football teams last night. 10．After a while，the sky was ________by black clouds. 答案　1.gave birth to　2.cooled down　3.lay eggs　 4.looking after　5.depends on　6.watch out　7.Cheer up 8．Now that　9.broke out　10.blocked out Ⅲ.翻译句子 1．只要不放弃，你总有一天会成功。(in time) _____________________________