Not until the meeting was over()that he had made a mistake in his speech.
The captain didn’t want to risk ______ his ship across the sea until he could see where he was going.
He doesn’t work all the week. He just work on _____ (间隔的)days.
Not until he had fulfilled his mission did he realize that he was seriously ill.
We shouldn’t start to machine a work-piece until we first check the operation of the machine.
She’d have enoughmoney to for her children until she could find work.
He did not arrive until the meeting was nearly over. for the simple reason that he___asleep while watching television.
Juliet is not at work. She is taking a______until the end of this week.
18 Choset didn’t begin developing his own snake robots until he started working Carnegie Mellon.
听力原文:W: The washing machine is more than 7 years old, and it worked just fine until last night. Now, I can't get it to work.
James has Just arrived, but I didnt know he ______until yesterday.
Abraham Lincoln was raised to farm work, ______ he continued until he was twenty-two.
Not until I began to work ______ how much time I had wasted.
Not until I began to work_____how much time I had wasted.
We can replace "until" with "till" in the following sentence without changing the meaning or grammaticality of the sentence.It was not until midnight that she went back home.
Not until quite recently_____he gave up his plan to go abroad.
Last night I did not: get my homework______until midnight.
Juliet is not at work. She is taking a_____until the end of this week.
"Where can I find Jim?" "He is ______ his work. He won' t leave the lab until 6:00 p. m."
He was too busy to do any exercise at all until he turned And he is in much better______now than ever before.
He ________ me to come to my birthdy prty, but until it ws over he didn’tppertll.skedB.He ________ me to come to my birthdy prty, but until it ws over he didn’tppertll.sked B.told C.greed D.promised
Had he worked harder, he () the exams.
It is not until he came to the classroom__________he found out what had happened.
Not until recently_____ what he had done.