There was complete (silent) _______ before the CEO began to give his lecture.
举一反三
- The speaker ________ his notes before the lecture.
- Mr．Yang，_______for his famous invention，was invited to give a lecture in the technical university．
- When all those present ___, he began his lecture. A: sit B: set C: seated D: were seated
- The speaker ________ his<br/>notes before the lecture. A: ran down B: ran into C: ran out D: ran through
- Is____ true that the famous scientist will give us a lecture next week A: that B: it C: his D: he