完成句子

They ________　________　________　________　________(称这个男孩子为)a little hero．

完成句子

________　________　________　________(多亏了你的帮助), I found the place where my relatives lived．

用适当的介词和副词填空

I am looking forward ________ receiving your letter．

用适当的介词和副词填空

There will be a rise ________ the demand for professional health care．

用适当的介词和副词填空

He was fired because he took his duty ________ granted．

用适当的介词和副词填空

________ average, the age of the students is between 13 and 15．

用适当的介词和副词填空

If you live ________ high altitude, the life will be much difficult．

句型转换

A：We all think the student who comes from the country is the cleverest．

B：The student who comes from the country is ________　________　________ the cleverest．

句型转换

A：The man is too young to join the army．

B：The man is ________ young ________ he can not join the army．

句型转换

A：He looks very strong though he is very old．

B：________　________　________　________　________, he looks very strong．