Unit6 When was it invented Period5（SectionB3a－SelfCheck）习题课件(共12张PPT)

(共12张PPT)
Unit 6 When was it invented
Period 5
（Section B 3a － Self Check）
一、句型转换
1. Mom folded these clothes last night. （改成被动语态）
These clothes _@1@______ _@2@________by Mom last night.
were
folded
单元语法回顾
3. Did your parents advise you not to go out alone （改成被动语态）
_@6@_______ you _@7@_________ _@8@_____ to go out alone _@9@____ your parents
Were
advised
not
by
2. Who invented the telephone （改成被动语态）
_@3@_____________ was the telephone
_@4@__________ _@5@____
Who/Whom
invented
by
二、语法填空基础训练
1. It _@10@____________（report） that the new robot _@11@_______________ （invent） by a middle school studentlast term.
is reported
was invented
2. Many people believe that tea _@12@____________ （drink） first in China about 5,0o0years ago.
was drunk
3. Daming _@13@_____________ （choose） for the team last time.
was chosen
4. This kind of pen _@14@________ （write） very smoothly.
5. The food at the yesterday’s party _@15@_______ （taste） delicious.
tasted
6. The building is so old that it needs _@16@________________________ （repair）.
repairing/to be repaired
7. When Tom _@17@____________ （ask） why he was late for school，he just kept silent.
was asked
writes
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1_@18@____ Air Jordan（飞人乔丹） shoes are very popular and expensive. The first Air Jordan shoes were made in 1985. The next Air Jordan shoes came out in 1986.
A
综合提优专练
These shoes were special for basketball shoes, because they were made in Italy in 1990, which gave them a luxury（奢侈的） feel. Two years later, the third Air Jordan shoes were produced.
2_@19@____ If you want to make your shoes look new, first, get out a toothbrush and some cleaning oil. Second, spray（喷） the oil on the shoes.
B
Third, wash the dirt off with the toothbrush repeatedly while you are scrubbing（擦）. Finally scrub the shoes with a paper towel or clean cloth. If you did a good job, your shoes should look as nice as when you first got them.
3_@20@____ If you go to a dance party, you’ll need to wear dress shoes. However,
D
wearing dress shoes for a few minutes can be really painful. To solve the problem, you can bring a box of band-aids（创口贴） with you. When your feet hurt, put on those band-aids. The band-aids will create something that will reduce pain.
4_@21@____ When playing golf and bowling（保龄球） , people need to wear special shoes.
E
Golf shoes have sharp metal spikes（鞋钉）, while bowling shoes have almost no spikes at all. Both these shoes help players perform. Besides looking silly, golf shoes and bowling shoes do not have soles（鞋底） that are fit for street use.
5_@22@____ Are you wearing shoes Why People wear shoes for many reasons.
C
The first and most important reason is to protect their feet. Shoes keep people from hurting their feet while walking on hard roads. Some people wear special shoes designed to help them play a game. Some people wear expensive shoes to look fashionable. And a lot of other people wear shoes so that their feet won’t stink（发臭） up the room.
A. &1&
B. &2&
C. &3&
D. &4&
E.&5&