更多"A. The birds can fly upward to the "的相关试题:
[单项选择]How many birds can the man see
A. None at all.
B. Some more.
C. Quite a few.
[填空题]All the migratory birds can find their home with the help of sun, stars or the Earth’s magnetic field.
[单项选择]What kind of birds can be found often in tree-tops, in the air, or on the water（）
A. Birds with duller colors.
B. Birds with darker colors.
C. Birds with brighter colors.
D. Birds with different colors.
[填空题]53．You can fly in it．
[填空题]It can fly in the sky and bring people.
[单项选择]What can fly even when there is no air（）
A. The airplane.
B. The rocket.
C. The birds.
D. The fly.
[单项选择]The time will come when man can fly to wherever he likes in the universe.
A. 人们在宇宙中可以自由翱翔的时代将会来到。
B. 时间将会到来，当人类能飞到在空中他喜欢的地方。
C. 这一时代将会来到，当人能飞到他在天空中喜欢的任何地方。
D. 这一时代将来来到，当人们可以在宇宙中自由翱翔的时候。
[单项选择]The time will come （ ） man can fly to outer space freely.
A. that
B. when
C. in that
D. which
[单项选择]You can fly to London this evening （ ） you don’t mind changing planes in Paris.
A. unless
B. except
C. so far as
D. provided
[填空题]The first liquid-fuelled rocket can fly ______ .
[简答题]电影《太空大灌篮》的主题曲I Believe I Can Fly是一首催人奋进的励志歌曲。请你根据以下要点以“I Believe I Can Fly”为题，用英语写一篇短文，参加某英语杂志社的写作比赛。
内容要点：
1．这首歌告诉我们自信的重要性；
2．自信给人勇气尝试，使人成功；
3．梦想和自信使人勇于面对困难；
4．没有梦想和自信，不会获得成功；
5．你的感悟(考生自拟，至少一点)。
注意：
1．词数90词左右。短文的开头已为你写好，不计入总词数；
2．参考词汇：自信—confidence(n.)；
3．短文须包括所有要点，不要逐词翻译，可适当发挥，使短文连贯、通顺，文中不得出现真实的人名等相关信息。
I Believe I Can Fly
I Believe I Can Fly is a nice song by R. Kelly．
________________________________________________________________________
[单项选择]You can only fly to London this evening （）you don’t mind changing planes in Paris.
A. except
B. provided
C. although
D. where
[简答题]
Mighty Flighty
A fly can do one thing extremely well: fly.
(86) Recently a team of British scientists declared that the common housefly is the most talented aerodynamicist on the planet, superior to any bird, bat, or bee. A housefly can make six turns a second; hover; fly straight up, down, or backward; do somersaults; land on the ceiling; and perform various other show-off maneuvers. And it has a brain smaller than a sesame seed.
Michael Dickinson, who studies fly flight in his lab at Caltech, says the housefly isn’t actually the best flier. "Hoverflies are the be-all and end-all," he says.
(87) They can hover in one spot, hurtle through the air to another location, and then race back to their original hovering point pre cisely. Scientists, engineers, and military researchers want to know how creatures with such small brains can do that. Maybe they could reverse-engineer a fly to make a
