[ Grammar ]
He was not thinking well __ that occasion.
A. At
B. In
C. On
D. When

Random Topics:
Academic VocabularyVerb ConjugationSimple Present - WH QuestionsTransportation VocabularySimple Past Irregular & NegativeGrammar ClausesIndependent ClausesPronounsModal PerfectCollective NounsOther quiz:
Quantifiers › ViewWe use ______ to talk about small quantities
A. too much – too many
B. a few – a little
C. lots of – plenty of
D. enough
Grammar › View
He ………………. his homework.
A. am doing
B. are doing
C. is doing
D. doing
Expressing Obligation and Modals › ViewComplete the sentences with the correct form of the modals and verbs in parentheses:
You ___________ (have / have) a unique business idea. You can make an old idea better.
A. don’t have to
B. don’t have to have
C. doesn’t have to have
Conjunctions › View
We walked all the way _______ it was raining very hard.
A. although
B. so
C. however
D. moreover
