[ Modal Verbs ]
Despite his efforts, Tom ___ solve the complex problem. He approached it in a wrong way.
A. can’t
B. could
C. couldn’t
Random Topics:
Degrees of AdjectivesHave GotGrammar - could / could notContinuous TensesCorrelative ConjunctionConditional Sentences Type 1Simple Past TenseRelative Clauses and etcVocabullary TestSo, Such, Many, MuchOther quiz:
Simple Future Tense › ViewWhat _________ do this evening?
A. are going you to
B. you going to
C. are you going to
D. going to
Grammar › View
………………. Cheese and tomato pizza is mine .
A. a
B. The
C. an
Present Perfect Tense › ViewI (know) ______ Laura since we both (start) _____ on the same day at Thames College five years ago.
A. know … started
B. have known …. started
C. have known … have started
D. knew … started
Grammar › View
Bill ………………. really hard at the moment, because his company just received a big order from China.
A. Is work
B. Working
C. Is working
D. Works