[ Grammar ]
He couldn’t concentrate ………………. his work, so he went for a walk.
A. on
B. in
C. about
D. at
Select your answer:
Random Topics:
Grammar (either..or.. and neither..nor..)Past Simple, Past Continuous, Past Perfect, Past Perfect ContinuousRelative Clauses PronounsPassive Voice Active VoicePast Perfect or Past Perfect ContinuousTenses and ComparisonsPerfect Tenses and Have GotPresent Simple and Continuous TenseTenses and Sentence CompletionSentence or Sentence FragmentOther quiz:
Perfect Tense › ViewBen _____________ all of his dinner and can have dessert now.
A. has finished
B. had finished
C. will have finished
Adverbs › View
Choose the correct form of the word in parentheses: That milk tastes ……….
A. sour
B. sourly