—Yes,I am sure that someone it.
A．cleans B.cleaned C.has cleaned D.had cleaned
------Mom, is Dad coming to pick us up?------Yes, I am sure he _________ on the
But I am not sure.A. may rainB. might rainedC. must rainD. may have rained
[单选题]______one you choose, I am sure you will enjoy it.A.WhateverB.WhichC.ThatD.
[单选题]I [am sure totell] you that there's no danger.A.ensureB. assureC. insureD.
[单选题]I am [sure] totell you that there's no danger.A.ensureB.assureC.insureD.sec
I am thinking about moving to a three-bedroom house located near the town center
I don’t know the reason ______ you were absent from the meeting, but I am sure t
_ the fact that she loves children, I am sure teaching is the right career for h
Please come in and sit down please! Say, you are from South America?W: Yes, I am
Can you ___ a job for him in your company?I am sure his future conduct will pro