每句有一處錯誤,請按以下要求改錯: ...
問題詳情:
每句有一處錯誤,請按以下要求改錯:
錯誤:把某詞改為某詞。寫為:某詞---某詞。例如: was--were
增加:在某詞後加某詞。寫為:某詞後加某詞。例如:by後加the
刪除:去掉多餘的詞。寫為:去掉某詞。例如:去掉a
39. Comparing with 2005, the price of grain was increased by 50%.
40. Rather than driving himself, he always prefers to ride a bicycle.
41. It will depend on if this problem can be solved.
42. I have some doubt that they can complete the task on time.
43. This teacher often helped me maybe because he felt itself his duty to do so.
44. Some of the tall trees were measured over 90 metres.
45. It’s very late to take any buses, so we have to walk home.
46. As long as I know, they live in the same neighbourhood.
47. The organization is in charge of David who is very capable of managing it.
48. We took turn to drive when going to the seaside.
【回答】
39. Comparing-Compared 40. driving-drive 41. if-whether 42. that-whether
43. itself-it 44. 去掉were 45. very--too 46. long-far 47. in 後加the 48. turn-turns
知識點:其他
題型:短文改錯
-
一個質量為4kg的物體靜止在足夠大的光滑水平地面上.從t=0開始,物體受到一個大小和方向週期*變化的水平力F作...
問題詳情:一個質量為4kg的物體靜止在足夠大的光滑水平地面上.從t=0開始,物體受到一個大小和方向週期*變化的水平力F作用,力F的變化規律如圖所示.則( )A.t=2s時物體沿負方向運動的位移最大B.t=4s時物體運動的位移達最小值C.每個週期內物體的速度變化為一定值D.從t=0開...
-
如圖,形狀相同、大小相等的兩個小木塊放在一起,其俯視圖如圖所示,則其主視圖是( ).
問題詳情:如圖,形狀相同、大小相等的兩個小木塊放在一起,其俯視圖如圖所示,則其主視圖是( ).【回答】D知識點:三視圖題型:選擇題...
-
用若干個體積為1的正方體搭成一個幾何體,其正視圖、側視圖都是如圖所示的圖形,則這個幾何體的最大體積與最小體積的...
問題詳情:用若干個體積為1的正方體搭成一個幾何體,其正視圖、側視圖都是如圖所示的圖形,則這個幾何體的最大體積與最小體積的差是()A.2B.3C.4D.5【回答】解析:由正視圖、側視圖可知,此幾何體的體積最小時,底層有5個小正方體,上面有2個小正方體,共7個小正方體;體積最大時,底...
-
閲讀下面唐詩,完成①―③題。(10分)書邊事。張喬調角斷清秋,徵人倚戍樓。春風對青冢,白日落梁州②。大漠無兵阻...
問題詳情:閲讀下面唐詩,完成①―③題。(10分)書邊事。張喬調角斷清秋,徵人倚戍樓。春風對青冢,白日落梁州②。大漠無兵阻,窮邊有客遊。蕃情似此水,長願向南流。註釋①:唐朝自肅宗以後,河西、隴右一帶長期為吐蕃所佔。此後,因民眾起義及吐蕃將領降唐,其地又全歸唐朝所有。本...