Mr Chen told us that three fourths of the earth ________covered with water.
A. were B. is C. was D. are
九年级英语单项填空简单题
Mr Chen told us that three fourths of the earth ________covered with water.
A. were B. is C. was D. are
九年级英语单项填空简单题查看答案及解析
Mr. Wang told us that the moon ______ round the earth.
A．traveled B．travels
C．traveling D．travel
九年级英语单项填空简单题查看答案及解析
Nearly _______of the earth___covered by sea.
A. three fourth; is B. three fourths; is
C. three fourth; are D. three fourths; are
九年级英语单项填空中等难度题查看答案及解析
______of the earth is covered with water.
A. three fourth
B.threes fourths
C.three fourths
九年级英语单项填空中等难度题查看答案及解析
From far out in space, the Earth looks like a blue ball. Since water c1.three-fourths of the Earth’s surface, blue is the colour we see most. The Earth is shaped like a ball. It is 25,000 m2.around! It would take more than a year to walk around the whole planet. A s3.can fly around the widest part of the Earth in only 90 minutes.
Even though spacecraft have travelled to the Moon, people cannot visit the Moon without wearing special s4.. The Moon has no a5.or water. Plants and animals can’t live there either. American a6.first landed on the Moon in 1969. After that, there were more trips to the Moon. They brought back some Moon r7., which scientists are still studying.
The Sun is the closest star to our Earth. A star is a hot ball of burning gas. The Sun looks very big b8.it is so close. But in fact many of far-away stars are much b9.than our Sun. The burning gases from the Sun are so hot that they w10.the Earth from 93 million miles away!
九年级英语短文填空困难题查看答案及解析
________ three fourths of the Earth's surface is covered with water, 97 percent of it is salt water in the sea.
A.But B.Although C.As D.However
九年级英语单选题中等难度题查看答案及解析
About of the earth covered with water,but we have less and less available fresh water.
A.three-fourth;is B.three-fourths;is
C.three-fourth;are D.three-fourths;are
九年级英语单选题中等难度题查看答案及解析
The scientists told us _______ about three days from Earth to the moon by spaceship.
A. whether it takes B. that it takes
C. if did it take D. that did it take
九年级英语单项填空中等难度题查看答案及解析
Our teacher told us that the earth around the sun.
A. is moving B. will move C. moves
九年级英语单项填空简单题查看答案及解析
My science teacher told us that the earth around the sun.
A. move B. goes C. went D. travel
九年级英语单项填空简单题查看答案及解析