小小 發問時間: 社會與文化語言 · 1 0 年前

請幫我說明這題是考哪種文法

1 Pumpkin is believd to be the firsr food plant ( )by the Native

American.

空格選項

a. cultivated

b. which cultivated

c. growing

d. that grown

2.A masked man with a gun phused the door ( ).

a open

b.opened

c to oped

d opeding

3 It is time ( )about this problem.

a.we did something

bwe do something

c for us doing something

d of doing

已更新項目:

第三題答案是錯的應該是A

3 個解答

評分
  • ?
    Lv 6
    1 0 年前
    最佳解答

    1 Pumpkin is believd to be the firsr food plant ( )by the Native

    American.-->本題考分詞夠句,被動

    a. cultivated

    b. which cultivated

    c. growing

    d. that grown

    a) Pumpkin is believed to be the first food plant (that was) cultivated by the Native American.

    b)Pumpkin is believed to be the first food plant that was cultivated by the Native American.(關代只能用that,因為最高級的關係)

    c)Pumpkin is believed to be the first food plant that was being grown by the Native American (for a long time).

    d)Pumpkin is believed to be the first food plant (that was) grown by the Native American.

    2.A masked man with a gun pused the door ( ).

    a open

    b.opened

    c to oped

    d opeding

    和leave一樣,受格後面的動詞接形容詞.

    I leaft the car unlocked.

    3 It is time ( )about this problem.

    a.we did something

    bwe do something

    c for us doing something

    d of doing

    這題出的很細, 在Cambridge University Press/ Grammar In Use裡有提到(頁數禮拜一補上)

    本題句意有抱怨意味(與現在事實相反)

    It's time we did something about the problem, but we don't.

    我們早該針對這個問題做點什麼,但我們沒有!

    如果我沒有記錯,書上的例句應該是

    It's time o'clock, it's time they were in bed, but they aren't.

    現在都10點了,平常這個時間孩子早該就寢了,但他們卻沒有!

    如果是給予建議說明現在該是做某件事的時候了,句型如下:

    b) It is time (for us) to do something about this problem.

    圖片參考:http://l.yimg.com/f/i/tw/ugc/rte/smiley_8.gif

    以上,供您參考!

    2009-05-31 01:47:29 補充:

    It's time for sb to V-該是某人做某事的時候了

    It is time (for us) to do something about this problem.

    2009-05-31 01:48:26 補充:

    so (C) is obviously incorrect!

    2009-06-02 00:02:58 補充:

    說好要補充第三題的文法,雖然問題已關閉,但還是應該把一些東西分享出來:(Cambridge University Press/ Grammar In Use/ Intermediate U33 PartC)

    It's time you did something= you should have done it already or started it. We often use the structure to critize or to complain.

    2009-06-02 00:04:11 補充:

    * It's time the children were in bed. It's long past their bedtime.

    You can also say It's about time... This makes the criticism stronger.

    *Jack id a great talker. But it's about time he did something instead of just talking.

    2009-06-02 00:05:06 補充:

    To suggest doing something right now, the structure is:

    It's time(for somebody) to do something.

    FYI

    參考資料: above 15 years teaching experience
  • 1 0 年前

    我也贊成第三題答案是C

    以虛主詞開頭,真正的主詞應以for帶入或以that帶入子句

    而且選項A的時態也不一致

  • Louis
    Lv 7
    1 0 年前

    1 Pumpkin is believed to be the first food plant ( ) by the Native

    American.

    空格選項

    a. cultivated

    b. which cultivated

    c. growing

    d. that grown

    選 A,這是分詞當修飾語,修飾plant,cultivated表示被種植

    2.A masked man with a gun pushed the door ( ).

    a open

    b.opened

    c to oped

    d opeding

    選A,open是形容詞,在此句當受詞補語.

    3 It is time ( ) about this problem.

    a.we did something

    bwe do something

    c for us doing something

    d of doing

    選C.這句的it是虛主詞,真正的主詞是doing something,這個動名詞的邏輯上的主詞是我們,所以要加上for us

還有問題?馬上發問,尋求解答。