[ Grammar ]
Jack is searching ______ an effective online course to study IELTS.
A. with
B. by
C. for
D. in

Random Topics:
Past ParticipleEnglish MorphosyntaxPast Tense & Past Continuous TenseActive Voice-Present tenseAll, Both, Neither, None, EitherAdverb Clause ConnectorModal ProbabilityActive and Passive Gerunds and InfinitivesSimple Present and Present Continuous-ing &-ed AdjectivesOther quiz:
Determiners › ViewAisha’s father works as … electrician. Wednesday.
A. a
B. an
C. the
D. –
Vocabulary and Modals › View
When you _________ your _______ rate is high.
A. burn calories, heart
B. get fit, brain
C. get injured, energy
D. lose weight, lung
Modal Verbs › ViewThe doctor said the test results _____ indicate a potential health issue.
A. may
B. will
C. should
D. must
Future Perfect Tense › View
The person … probation by January.
- will has finished
- will have finished
