[ Grammar ]
Do you insist ____________________________ your children’s homework?
A. On supervising
B. Supervising
C. To supervise

Random Topics:
Past Tense vs Future TenseCOUNT - NONCOUNT NOUNSModals of Obligation and PermissionCohesive DevicesVerbal TensesVerbs: Will & Going toTransitive and Intransitive VerbGrammar Comma UsageOffering HelpPassive Modals, Impersonal PassiveOther quiz:
Simple and Past Tenses › ViewThey ________ solutions to poverty and other problems.
A. finds
B. finding
C. find
D. found
Present Progressive › View
IS YOUR FATHER WORKING IN MADRID?
A. NO, HE IS
B. YES, HE IS
C. NO, HE AREN’T
D. YES, HE DO
Homonyms › ViewI will have a ___ sandwich on rye bread.
a. stake
b. steak
Phrasal Verbs › View
I …. in my test for poor Grammar
A. got marked down
B. got marked off
C. took up
D. took off