Unit 4 Computers 语法Grammar 时间状语从句-2024-2025学年九年级英语上册单元重难点易错题精练（牛津上海版）.docxVIP

班级姓名学号分数

Unit4Computers

时间状语从句

（时间：60分钟，满分：100分）

单项选择(本大题共50小题，每小题2分，共100分)

1．WhenQuanHongchanwaspreparingforherdiving,theaudience________theirbreath.

A．held B．washolding C．hadheld D．haveheld

2．Mumtoldme,“Youcan’tgooutandplay________youfinishyourhomework.”

A．since B．if C．until D．because

3．Pleasecarryallyourbelongingswithyou________youleavetheroom.

A．because B．although C．when D．unless

4．Timewaitsfornoman.Butsomepeoplewon’trealizeit________it’sgone.

A．as B．when C．until D．since

5．—Longtimenosee!

—Wow!Itisyearssincewelast________inprimaryschool.

A．meet B．havemet C．willmeet D．met

6．—Mycousindidn’tstoplookingforajob________hegotanofferfromHuaweicompany.

—Luckyhim.It’snoteasyforuniversitygraduatestogetagoodjobnow.

A．since B．until C．as D．if

7．Wewon’tgoout________therainstops.

A．so B．while C．since D．until

8．—Don’tforgettotellhimthetruth.

—Allright.I________him________hecomesbackfromTokyo.

A．tell;unless B．willtell;although C．willtell;assoonas D．told;before

9．—Whydidn’tyoutellhimaboutthegoodnews?

—Iwanted,butherushedoutoftheroom________Icouldsayaword.

A．before B．until C．when D．after

10．Theythought_________importanttolookleftandrightwhen_________theroad.

A．it’s;cross B．itwas;tocross C．it;crossing D．it;cross

11．Theoldladydidn’tleavethebusstation_______hersongotonthecoach.

A．since B．until C．while D．as

12．Don’tworryaboutme.Iwillgiveyouacall________IarriveinBeijing.

A．assoonas B．until C．before D．since

13．—HowmuchshouldIpaytofixmycar?

—Wehavetowait________theengineerfindsoutwhat’swronginside.

A．until B．if C．since D．when

14．Fewstudentscouldunderstandthesentence________itwasexplainedbyMissChen.

A．if B．whether C．until D．while

15．Iwaitedfor20minutes________thebusarrived,andIgotonitrightaway.

A．since B．un