[ FOR & SINCE ]
Sue has only been waiting _______ 20 minutes.
A. since
B. for
Select your answer:
Random Topics:
Precede vs. ProceedPast Simple Vs. Present Perfect Gerund vs. InfinitiveKinds of SentencesComparison Degree & GerundsCommon & Proper NounsThe Present Progressive TenseClauses and Conjunctionused to, be used to, get used to
Other quiz:
Grammar › ViewTurn off my PC, ………………………?
A. do you
B. won’t you
C. are you
D. shall you
Grammar › View
I ________ the report by the time you get back from your meeting.
A. will have been completed
B. will complete
C. will have completed
D. will be completing
How to use : Read the question carefully, then select one of the answers button.