Question

请求回答

一.根据句意及首字母提示补全单词。
These stamps are very v______.You must keep them well.
We must ______ ______(推到）the old house.
Germs can ______(进入）the human body through the mouth.
Since then,people r______ the Great Wall as a symbol of the Chinese nation.
A q_______ is another way of saying 15 minutes.
The Great Pyramid is one of the seven w______ of the ancient world.
My bike is broken.Can you m______ it?
This club is for ______(青少年).
Could you buy some ______(小吃）？
We must keep ______(生态平衡）.
I think ______(饮食习惯） are important for our health.
I learned a lot of k______ about English.
I often go swimming during the summer v______.
We have a f______ of 20 years.
They wanted to ______(分享） each other.

Answer 1

为你解答。
These stamps are very （valuable，珍贵的）.You must keep them well.
We must (pull down，推到) the old house.
Germs can (enter，进入) the human body through the mouth.
Since then, people (regard，视为) the Great Wall as a symbol of the Chinese nation.
A (quarter，四分之一) is another way of saying 15 minutes.
The Great Pyramid is one of the seven (wonders，奇观) of the ancient world.
My bike is broken.Can you (mend，修理) it?
This club is for (youths，青少年).
Could you buy some (snacks，小吃）？
We must keep (ecological balance，生态平衡）.
I think (eating habits，饮食习惯） are important for our health.
I learned a lot of (knowledge，知识) about English.
I often go swimming during the summer (vacation，假期).
We have a (friendship，友谊) of 20 years.
They wanted to (share，分享) each other.

Answer 2

valuable...pull down...enter...regard...quarter...wonders...mend...youngsters...snacks...environmental balance...eating habits....knowledge...vacation...friendship...share with

Answer 3

一.根据句意及首字母提示补全单词。These stamps are very v_aluable_____.You must keep them well.We must ___tear down ___ ______(推到）the old house.Germs can __enter____(进入）the human body through the mouth.Since then,people r__espect ____ the Great Wall as a symbol of the Chinese nation.A q____uarter___ is another way of saying 15 minutes.The Great Pyramid is one of the seven w_onders_____ of the ancient world.My bike is broken.Can you m__end____ it?This club is for ___youths___(青少年).Could you buy some __ snacks____(小吃）？We must keep __the balance of nature____(生态平衡）.I think ___diets ___(饮食习惯） are important for our health.I learned a lot of k_nowledge_____ about English.I often go swimming during the summer v__acation____.We have a f__ riend____ of 20 years.They wanted to __share____(分享） each other.