My sister met him at the Grand Theatre yesterday afternoon,so he ________ your lecture.
—Is there any hope of saving her life? —Her injuries are extremely(极其) serious,but she’s expected to _____.
I try keeping the meeting short, ______ to waste everyone's time.
Don't call me unless there are some ______ matters.
You will find the laptop well-designed when he ______ it ______.
As we all know, he never ______.