It is necessary that the students ____ more excercises to do.
A、haveA
【句意】学生们有必要做更多的练习。
【难点】虚拟语气可以用于主语从句中,常用的句型为:It+is(was)+形容词that…,主语从句中的谓语用(should)+v.的表达形式。
IamsorryIhavenotimeatpresentto____moredetailorgiveyouanaccountofothercitiesofinterest.
Sometimesabus____getsonthebustocheckthetickets.
Hiscompanionshavethreatenedto__hiscrimestothepolice.
They’dlike____thankthefollowingpeople_____theirhelpandsupport.
I’dliketohavealongholiday,butI’mreallytoobusyto_____thetime.