[ Prepositions ]
You cannot do well both jobs______the same time
A. in
B. at
C. on
D. for

Random Topics:
Simple and Continuous TensesVerb to Be Tenses & Object PronounCausative VerbAuxiliary Verbs, if, unless and Modaltake, make, doDefinite and Indefinite ArticlesWh- Questions Present Simple TenseUnscramble SentencePast and Past ContinuousSentence Structure and Verb TensesOther quiz:
Demonstrative Pronouns and Verb Tenses › ViewMy brother ____ soccer on Sundays.
A. play
B. plays
C. playing
D. is playing
Grammar › View
If I _____ her phone number, I _____ her last night.
A. had known/ could have phoned
B. knew/ would have phoned
C. know/ can phone
D. knew/ could phone
