AV最新网址日韩成人人妻,无码在线岛国诱奸AV导航,成人影片免费观看视频

2．There is some orange in the bottle．（變成否定句）
Thereisn't anyorange in the bottle．

分析瓶子里有一些橙汁．
瓶子里沒有橙汁．

解答答案：isn't any．原句There is some orange in the bottle是there be 句型的肯定形式，改為否定句是在be動詞后加上not，再者原句中的some改為否定式應(yīng)改為any，故答案是：isn't any．

點評這種題型是比較靈活的句型轉(zhuǎn)換形式．它不僅考查學(xué)生對單詞變換形式的掌握程度，更主要是考查學(xué)生對句子成份劃分的能力及對各種句式的變化的掌握程度．解答這類題必須先考慮所給句型的結(jié)構(gòu)，然后采用適當(dāng)?shù)男问剑?/p>

練習(xí)冊系列答案

小學(xué)1課3練培優(yōu)作業(yè)本系列答案

中華題王系列答案

優(yōu)翼學(xué)練優(yōu)系列答案

優(yōu)加學(xué)習(xí)方案系列答案

52045模塊式全能訓(xùn)練系列答案

年級	高中課程	年級	初中課程
高一	高一免費課程推薦！	初一	初一免費課程推薦！
高二	高二免費課程推薦！	初二	初二免費課程推薦！
高三	高三免費課程推薦！	初三	初三免費課程推薦！
更多初中、高中輔導(dǎo)課程推薦,點擊進入>>

相關(guān)習(xí)題

科目：初中英語 來源： 題型：選擇題

6．--Mr．Lee is an able man．
--Yes．He can make almost everything_________ he has enough time．（　�。�

A．

as soon as

B．

even if

C．

as long as

D．

as far as

查看答案和解析>>

科目：初中英語 來源： 題型：填空題

13．So far，I have't made adecision（decide） about where to go for the coming summer holidays．

查看答案和解析>>

科目：初中英語 來源： 題型：閱讀理解

10．Paul Nicklen waited patiently on a sheet of ice in the Arctic．He was there to take pictures for National Geographic．Finally，he saw something big and white．It was a polar bear，swimming towards him in the icy water．
Paul lay down-on the ice to get a better photo，but the polar bear jumped out of the water and tried to attack him!Luckily for Paul，the ice cracked or broke and the bear fell back into the water The polar bear wasn't so lucky．It couldn't get a meal and had to swim farther away to find food．
To understand the polar bear's problem，you need to know two things about the Arctic．First，the Arctic is mostly ocean．Second，ice cover a lot of the Arctic Ocean．In winter，the ice form a thick，white sheet，but in summer，the ice becomes thinner and break into pieces．Sea ice is the key to survival for Arctic animals．However，because of global warming，Arctic temperatures are rising and polar ice is melting．
Polar bears need ice to hunt seals，their favourite meal．They stand on the ice wait for the seal to come up for air．As Arctic ice melts，polar bears have to swim farther to find ice floes，or large pieces of floating ice．Sometimes，bears have to swim more than 200km to find an ice floe．Some bears cannot swim that far and sadly they drown．
On his last trip，Paul Nicklen saw three dead bodies of polar bears．Before global warming threatened Arctic ice，a dead bear was a rare sight，Paul is sad to see the dead bodies，wildlife experts thinks global warming will have a terrible effect on polar bears．In the future，polar ice will continue to shrink and endanger the bear．Some scientists believe 65percent of the world's polar bears will disappear by 2050．in other word，polar bears are in great danger．

76．The main idea of the passage is thatC．
A．polar bears are amazing swimmers           B．Arctic temperatures are rising
C．global warming is endangering polar bears
77．The polar bear that tried to attack Paul was unlucky becauseC
A．Paul swam away                        B．it was on an ice floe
C．it couldn't eat Paul
78．According to the passage，polar bears hunt seals byA
A．waiting on the ice                         B．waiting in the water
C．drowning the seals
79．From the passage，Paul Nicklen is maybe aB．
A．scientist                  B．photographer    C．Psychologist
80．We can infer that polar bearsC．
A．won't have any food in 2050         B．will all die before 2050
C．cannot find food easily．

查看答案和解析>>

科目：初中英語 來源： 題型：填空題

17．She spends an hour reading English every day．（改為同義句）
Ittakes her an hour toread English every day．

查看答案和解析>>

科目：初中英語 來源： 題型：填空題

7．The doctor often adivses us that we should be active in sports．（改為祈使句）
The doctor often says to us，"Be active in sports．"

查看答案和解析>>

科目：初中英語 來源： 題型：選擇題

14．Tony is very nice．He is the most enjoyable person I ．（　�。�

A．

meet ever

B．