[ Grammar for TOEFL ]
__ the new policy has been implemented, the company is expected to see a significant reduction in operational costs and increased productivity.
A. After
B. While
C. Unless
D. If

Random Topics:
Past TensesComparative AdverbsSimple Present and Past TensePast ModalsModal Verbs - ObligationConditional and SubjunctiveFuture Time and TensesConjunctionSimple Past TensesRequest with Modal VerbsOther quiz:
Grammar › ViewThere isn’t _________ meat in the fridge.
A. a
B. any
C. some
D. many
Homonyms › View
We went to a ___ tasting party last night.
a. whine
b. wine
The window ___ was cracked.
a. pain
b. pane
Future Perfect Continuous Tense › View
How long … in France when her parents visit her?
- she will have been studying
- will she have been studying
