ebe句型表示“某地有……”，其中be只有isare，判斷主謂一致時遵循就近一致的原則。變成否定時在be後加not;變成一般疑問句時將be提至句首，肯定回答用Yes,thereisare.否定回答用No,thereisn’taren’t.
Eg：Thereisadeskandtwochairsinmybedroom.
【拓展】therebe句型在一般將來時中的應用：
Therewillbe……Thereis(are)goingtobe……
Eg：Therewillbeafootballmatchtomorrow.
=Thereisgoingtobeafootballmatchtomorrow.
lIgetthesugar?
“shallIdosth?”常用於表示sb主動提出做sth，表示徵求他人意見，請求他人允許或向他人提出建議。(shall通常跟第一人稱連用)
Eg：Shallwegotothemovie?
3.表示推測：Itmightbe可能是……
Itmustbe一定是……
表示推測，可能性的情態動詞：must﹥can﹥could﹥may﹥might(可能性從大→小)
(n.)lucky(adj.)luckily(adv.)
Eg：Goodluck!Badluck!
You’realuckydog.
Luckily,Ifoundmybagatlast.
k+語言say+具體內容
tellsbsth;tellsb(not)todosth
talktowithsbaboutsth關於sth與sb交談
Eg：Althoughheistenyearsold,hecanspeakEnglishwell.
MymothersaysthatImustfinishmyhomeworktoday.
Ourteachertellsusnottoplayinthestreet.
Canyoutalkwithmeabouthowtolearnmathwell?
