语法知识精讲
Grammar时表达法
1willshall do表达单纯时未事情发生种预见性will种称shall仅第称
They will be here by eleven
11点前达
My son will be back this evening子晚会回
She will be twenty next year明年20岁
特提醒
(1)will表示根时情况时做算
—Mr Wang is ill in hospital王先生生病住院
—OhI’ll go and see him哦
(2)表示单纯will通常时间条件步状语句中般现时代
I’ll tell him the truth if I see him tomorrow(see般现时表示)果明天见告诉实情
(3)if引导条件状语句中will时表示时表示意愿
If you will listen to meI’ll tell you the truth(句中第will情态动词表示意愿)果愿意听说告诉实情
2be going to do结构口语中常表示已决定安排做事情表示说话者根现迹象征兆预测久发生事情
—What are you going to do tonight晚算做什
—I’m going to watch the baseball game on TV
想电视棒球赛
It’s going to be a fine day for surfing tomorrow
明天会浪天气
I’m going to gather some materials about Picasso
算搜集关毕加索材料
3be to do表示计划中约定职责义务求必须做事发生动作
You are to be back by 9 o’clock
必须应该9点钟前回
4be about to do表示眼前at tenin an hour等时间状语连意做正做be about to do…when…固定句式意正做……时……
You’d better fasten your seat beltThe plane is about to take off系安全带飞机马起飞
I was about to go to bed when the telephone rang
刚床睡觉时电话响
特提醒
be about to do具体表示时间状语连
节目10分钟开演
The programme is about to start in ten minutes(×)
The programme is going to begin in ten minutes(√)
5现进行时表示现正进行动作外表示较常意图算安排含义种法较生动种期感时动词位移动词come leave stay arrive fly start travel walk ride drive等
She is leaving for Singapore tonight
晚动身新加坡
When are you going off for your holiday
什时候动身度假
His plane is taking off at 920so he must be at the airport by 830坐飞机920起飞必须830前赶机场
外述表示位移动词外某非位移动词do buy meet play have publish等时句中般表示时间状语
Jack is meeting his girlfriend this afternoon
杰克天午见女朋友
I’m publishing a book this year计划年出版书
6般现时表示分两种情形(1)规定发生未动作仅限go come leave start stay return begin end open close等动词(2)状语句中
New term begins on September 1st9月1日新学期开始
I’ll write to you as soon as I get there
写信
特提醒
第种情形中般现时表常表示时刻表日程表安排必定发生动作
语法知识专练
典例题
单句语法填空
1—Wasn’t Joan supposed to be here by now
—Don’t worryShe (be) here in about twenty minutes
2When summer camethey (invite) their students to pick the fresh vegetables
3The students have been working hard on their lessons and their efforts (reward) with success in the end
4More effortsas reported (make) in the years ahead to accelerate the supplyside structural reform
5—Dr Jackson is not in his office at the moment
—All rightI (call) him later
6That’s why I help brighten people’s daysIf you (not do)who’s to say that another person will
7James has just arrivedbut I didn’t know he (come) until yesterday
8A Midsummer Night’s Dream (open) at the Theatre Royal on 19th Juneand then tours throughout Scotland
9Ladies and gentlemenwe (arrive) at Nanjing StationPlease get ready to get off the train
10Emma (leave) for Shenzhen by plane at 300 this afternoonIt is half past two now and her brother John (see) her off at the airport
11The Conservatives(保守) (win) the election(选举)They already have most of the votes
12—When are you leaving
—My train (leave) at 1130
13As you go through this bookyou (find) that each of the millions of people who lived through World War Ⅱ had a different experience
14My mother (leave) Shanghai in a few daysI wonder when the earliest plane (take) off on Sunday
15—Do you know when he again
—SorryI don’t knowBut when he I’ll let you know(come)
参考答案
1will be 2will invite 3will be rewarded
4will be made 5will call 6don’t
7was comingwould come 8opens 9are arriving
10is leavingis seeing 11are going to win 12leaves
13will find 14is leavingtakes 15will comecomes
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