I’ll tell you I experienced when I was in Africa.
A. all which B. where
C. all that D. which
九年级英语单项填空中等难度题
I’ll tell you I experienced when I was in Africa.
A. all which B. where
C. all that D. which
九年级英语单项填空中等难度题查看答案及解析
How can you tell when Valentine’s Day(情人节) is coming? All those heart-shaped chocolate boxes in the store are a good clue(线索). So are those boxes actually shaped like the heart inside your body?
In fact, your heart is not shaped like a heart. It looks more like a peach. It is about the size of your fist(拳头). In most cases, it is in the left of your chest(胸口). The human heart weighs about 250 grams. When a man is in a quiet state, his heart beats about 70 times a minute. When a person does very hard exercise, his heart beats can reach 150 to 180 times each minute.
The heart is one of the most important organs(器官) in the human body. It is made up of four “rooms”. When your heart contracts, the “rooms” get smaller. The main function (功能)of the heart is to provide pressure for blood flow and run blood to all parts of the body. When your heart relaxes, blood will come back into your heart and “rooms” get bigger.
Your heart keeps pumping blood throughout your body. It transports important nutrients to all the areas of your body. The health of the heart is very important to us. Please take care of your heart. Do you agree with my opinion?
1.When ________ is coming, many heart-shaped chocolate boxes will be put in the store.
A.the Mid-Autumn Day B.National Day
C.the Tomb-Sweeping Day D.Valentine’s Day
2.The human heart is shaped like ________ .
A.a heart-shaped chocolate box B.a room
C.a peach D.a fist
3.In most cases, your heart is in the ________ of your chest.
A.left B.right C.middle D.lower part
4.Which of the following statements is NOT true according to the passage?
A.Your heart is about as big as your fist.
B.The heart is an important organ in the human body.
C.Heart beats about 140 times a minute when you are quiet.
D.There are four “rooms” in a human heart.
5.The writer writes the passage in order to ________ .
A.tell us the shape of our heart B.show us the function of our heart
C.explain how big our heart is D.ask us to look after our heart
九年级英语阅读单选中等难度题查看答案及解析
-Could you please tell me ?
-Yes. It was invented in 1876..
A.where was the telephone invented
B.when was the telephone invented
C.where the telephone was invented
D. when the telephone was invented
九年级英语单项填空简单题查看答案及解析
─ Could you tell me ? ─ It is said that he was born in Canada.
A. What he is like B. when he was born
C. How he is like D. where he is from
九年级英语单项填空中等难度题查看答案及解析
—Could you tell me when the zipper ?
—Sure. Whitcomb Judson it in 1893.
A.invented, invented B.was invented, was invented
C.invented, was invented D.was invented, invented
九年级英语单选题困难题查看答案及解析
Could you please tell me when the house _____ ? In 2012.
A. built B. has been built C. was built
九年级英语单项填空中等难度题查看答案及解析
Could you please tell me when the house _____ ? —In 2012.
A.Built B.has been built C.was built D.is built
九年级英语单选题中等难度题查看答案及解析
—The bread tastes so delicious! Could you tell me ________ it was made?
—In a century-old shop.
A.when B.how C.where D.why
九年级英语单选题中等难度题查看答案及解析
— Thank you for encouraging me all the time when I was in trouble.
—You’re welcome. Don’t you remember you once helped me a lot?
A.in addition B.all the way C.by the time
九年级英语单选题中等难度题查看答案及解析
—Could you tell me______________?
—In the library. He was preparing for his papers when I saw him.
A.where you found Mr. Black B.where did you find Mr. Black C.where you find Mr. Black
九年级英语单选题中等难度题查看答案及解析