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:
Modal Verbs › ViewIt’s necessary for you to type this document as soon as possible.
A. You can’t type this document as soon as possible.
B. You may not type this document as soon as possible.
C. You need to type this document as soon as possible.
D. You must type this document as soon as possible.
General Knowledge › View
What is an apple?
A. Fruit
B. Vegetable
C. Meat
D. Grain
E. NONE OF THE ABOVE
Complete 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
