資訊推薦

• 52. (A). in (B). out (C). over (D). on
• 70. We can learn from the text that the wheels of the Group Portable_______.(A). were difficult to s
• 62.What is special about the battery?(A). It is built in an iPhone.(B). It is the smallest of its ki
• 53. (A). As (B). Because (C). Until (D). So
• 71. We can learn from the text that Fitzsimons`s invention_______.(A). kept the tyres as whole piece
• 63. Who mentions the transporting of the battery?(A). P.S. (B). B.L. (C). M.C. (D). T.K.
• 72.Which of following would be best title for the text?(A). Three folding bike inventors.(B). The ma
• 18.电磁轨道炮工作原理如图所示。待发射弹体可在两平行轨道之间自由移动，并与轨道保持良好接触。电流I从一条轨道流入，通过导电弹体后从另一条轨道流回。轨道电流可形成在弹体处垂直于轨道面得磁场（可视为匀强
• 1. ----- Is there anything else to discuss?------ _________, I guess.(A) Not at all (B) No ,that
• 30. _____ the project as planned, we’ll have to work two more hours a day.(A)Completing(B)Complete(C
• 19.卫星电话信号需要通地球同步卫星传送。如果你与同学在地面上用卫星电话通话，则从你发出信号至对方接收到信号所需最短时间最接近于（可能用到的数据：月球绕地球运动的轨道半径约为3.8×105m/s）(A
• 20.一带负电荷的质点，在电场力作用下沿曲线abc从a运动到c，已知质点的速率是递减的。关于b点电场强度E的方向，下列图示中可能正确的是（虚线是曲线在b点的切线） (A)(B)(C)(D)
• 31. The growing speed of a plant is influenced by a number of factors, _____ are beyond ourcontrol.(
• 22. Have you heard ______ news？The piece of _______ petrol is going up again!(A)the, the (B)不填，the (
• 【題組】40. (A)butter (B)sandwich (C)cream (D) egg
• 【題組】49. (A)left (B)wanted (C)chose (D)discovered
• 32. I called Hnnah many times yesterday evening, but I couldn’t get through. Her brother _____ onthe
• 23. I thought we’d be late for the concert, ______ we ended up getting there ahead of time.(A)but (B
• 【題組】41. (A)project (B)replace (C)carry (D) mix
• 【題組】50. (A)steps (B)way (C)wall (D)sidewalk
• 【題組】59. We can learn from the passage that children can ______.(A)attend all the activities with the
• 33. _____ the Internet is of great help. I don’t think it’s a good idea to spend too much time on it
• 24. _______ the website of the Fire Department in your city, and you will learn a lot aboutFirefight
• 【題組】42. (A)followed (B)covered (C)attached (D)supported
• 【題組】51. (A)intended (B)unexpected (C)failed (D)desired