We must ______ known to all that smoking is harmful to heart.
A.this B. that C. it D. the matter
高一英语单项填空中等难度题
We must ______ known to all that smoking is harmful to heart.
A.this B. that C. it D. the matter
高一英语单项填空中等难度题查看答案及解析
As we all know, smoking ___________ people’s health.
A．is harmful to B．do harm fo C．does harmful to D．harm
高一英语单项填空中等难度题查看答案及解析
We all know that drinking too much _____ our health, but some people don’t care.
| A．is harm to | B．does harmful to | C．is harmful to | D．do harm to |
高一英语单项填空中等难度题查看答案及解析
We are often warned that smoking ______ great harm to our health.
A．does B．leaves C．makes D．gives
高一英语单项填空简单题查看答案及解析
Nowadays, almost everyone 1.___（realize）that smoking is2.___（harm）to people’s health．Sometimes it 3.______ causes fire．
In China, about 38% of the people smoke．Every year, they smoke millions of packets of 4.______．It’s bad news for the health of nation．
It’s known that smoking can cause different kinds of disease．Every year, many people die 5.___ these illnesses, such as lung and throat cancers．It also costs the government much money to look 6.___ these sick people．Smoking is also harmful to those7.____ don’t smoke, 8._____（especial）to children and women．
In a word, smoking is no good．9._____ you want to smoke, just think of those who suffer from diseases 10.____ the fires that destroy people’s lives and properties!
高一英语语法填空中等难度题查看答案及解析
Smoking is so harmful to personal health that it kills ________ people each year than automobile accidents.
A. seven more times B. seven times more C. over seven times D. seven times
高一英语单项填空中等难度题查看答案及解析
1.It is known to us that smoking is _______________(有害的)to our health.
2.They can’t enter the area without ____________(允许).
3.This is a perfectly __________(保存)15th century house.
4.Everyone has the right to be treated with ___________( 尊重).
5.The patients were ____________(观察)over a period of several months.
6.Yesterday I found a book in the bookstore ___________ ____________(碰巧)which was intended for bird lovers.
7.He _________ ___________(挑选)a beautiful dress for me last night.
8.Although she didn’t mention any names, everyone knew who she was ___________ ____________(提及).
高一英语完成句子中等难度题查看答案及解析
________ is known to everybody, Taiwan is a part of China. We must unify it.
A．It B．As C．Which D．What
高一英语单项填空中等难度题查看答案及解析
What is known to us all is that the bacteria that live in the soil help to _______ our wastes.
A. break down B. take down C. put down D. write down
高一英语单项填空中等难度题查看答案及解析
He argued _______ smoking, and insisted that it was ________ argument that smoking was harmful to health.
A. for; beyond B. against; over C. for; over D. against; beyond
高一英语单项填空中等难度题查看答案及解析