Be加不定式動詞外語教案

時間:2022-04-17 01:45:00

導語:Be加不定式動詞外語教案一文來源于網友上傳,不代表本站觀點,若需要原創文章可咨詢客服老師,歡迎參考。

Be加不定式動詞外語教案

“Be+不定式動詞”在不同情況下,可以表示很多種不同的語義。下面便是其中九種:

⒈表示堅決的命令。例如:

1.Thisnaughtyboyistostayhereuntiltheclassisover.

2.Nooneistoenterthisbuildingwithoutthepermissionofthesecurityguard.

⒉表示“計劃”或“安排的事項”。例如:

3.Bettyistobemarriedsoon.

4.Aninsuranceagentistomeetusthisafternoon.

⒊表示“可能性”。例如:

5.Areyoutopaythedebtforyourwife?

6.Thelovelypuppyisnowheretobefound.

⒋表示“意圖”或“打算”。例如:

7.Ifyouaretobethereontime,youhadbetterhurry.

8.Ifallofusaretoremainfriendly,wemustbesincerewithoneanother.

⒌表示“應該”。例如:

9.Youhavedonesowell.Youaretoberewarded.

10.Suchnastyquestionsaretobeavoided.

⒍表示“不可避免”。例如:

11.Annewaswonderingwhatwastobecomeofherboyfriend,Tommy.

12.Themurdererwassentencedtolifeimprisonmentandwasnevertoseehisfamilyagain.

⒎表示“假設”。例如:

13.IfIweretodoit,Iwoulddoitwell.

14.Evenifyouweretotakeataxinow,youwouldnotbeabletoarriveatyourdestinatonontime.

⒏有“期待將來”的含意。例如:

15.Theactualusefulnessofthenewlyinventedequipmentisstilltobedetermined.

16.Henry''''sappointmentwiththeaccountancyfirmisyettobeconfirmed.

⒐有“必然會發生”的含意。例如:

17.Shedidnotthinktoomuchofherunkindacts.However,theyweretobeharmfultoherself,too.

18.Tomwasn''''tworriedabouthisheadinjury,butitwastobetroublesomeforhimlater.

上述九種“Be+不定式動詞”的語義,稍縱即逝,常常會不多留意,而且也不會時常用到它們,但是只要定睛注意,多少也會領略這些結構的個中味。