worked harder.

　　10．In_short_the company is doing extremely well.

　　Ⅲ.完成句子

　　1．Scientists are working hard to produce a medicine that will_have_effects_on_H7N9(将对H7N9有效果)．

　　2．Disturbed_by_the_loud_noise(受到巨大噪音的骚扰) the children made in the next room he could not concentrate on his work.

　　3．Sitting_in_the_shade(坐在树阴下) you will feel cool.

　　4．The teacher always tells us the story of his former students to_motivate_us_to_make_greater_progress(为了激励我们取得更大进步)．

　　5．He is_more_than_a_talented_writer(不仅仅是个有才华的作家). He sings very well.

　　6．He bought me a book which was_of_great_help_to_my_study(对于我的学习很有帮助)．

　　7．If_he_hadn't_helped_us(如果他没有帮助我们) we wouldn't have finished the task.

　　8．Even_if_I_have_to_sell_my_house(即使我不得不卖掉房子) I'll keep my business going.

　　9．The manager is_said_to_attend_the_meeting_tomorrow(据说要参加明天的会议)．

　　10．Since she lost her job she can't_afford(支付不起) to have a car.

　　Ⅳ.完形填空

　　Leonardo da Vinci began painting the Mona Lisa in 1503. He was working __1__ a special painting for a church at that time __2__ the church painting was not __3__ well. An Italian businessman asked da Vinci to paint a picture of his second __4__. This is the woman who __5__ be seen in the Mona Lisa.

All in all the Mona Lisa is a very good example of da Vinci's __6__ and it satisfied the husband. Da Vinci used __7__ and light in a clever __8__ in the painting. Da Vinci loved science and __9__. Right away a person can see that there is a lot of geometry(几何形状) in the Mona Lisa. The face of the Mona Lisa is made of many circles and __10__ shapes like __11__. Even her __12__