A: that I knew
B: did I know
C: 1 could know
D: I did know
举一反三
- Only after I read the text over again ______ its main idea. A: that I knew B: did I know C: I could know D: I did know
- Only after I read the text over again _____ its main idea. A: that I knew B: did I knew C: I could know D: I did know
- Only after I read the text over again _____ its main idea.
- Only after I read the text over again (__) its main idea. A: Iknew that B: didIknow C: Icouldknow D: Ididknow
- Not until I came to China ______ what kind of country it is. A: I knew B: I didn't know C: I did know D: did I know
内容
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I knew nothing of the motives behind his recent move, and I don't know either the person to put him up to the action（）. A: nor did I know ... who B: not did I know ... that C: nor do I know ... that D: either did I know ... who
- 1
______, I would have phoned you. A: If I knew it B: Had I known it C: If I know it D: Did I know it
- 2
Little _____ how much difficulty he had gone through. A: I knew B: I know C: did I know D: does I know
- 3
I knew nothing of the motives behind his recent move, and I don't know either the person to put him up to the action. A: nor did I know the person who B: not did I know the person that C: nor do I know the person that D: either did I know the person who
- 4
25. So little _____ about mathematics that the lecture was completely beyond me. A: I know B: I knew C: do I know D: did I know