[ Present Perfect Continuous Tense ]
She … with the research team since January.
A. have been working
B. has been working
Random Topics:
used to, be used to, get used toPrepositions and Preposition PhrasesPast Simple VS Used toPreposition and Word FormDo / Have / Can - Basic QuestionsArticles and PrepositionsPreposition and Preposition PhraseGrammar - Verb FormsCountable & Noncountable NounsTenses and StructuresOther quiz:
Prepositions and Conjunctions › ViewWhich is the preposition in the following:
Mr. Patterson once tried to teach grammar to a parrot but the bird still couldn’t master prepositions.
A. teach
B. to
C. still
D. master
Conjunction › View
Choose the correct conjunction: “I wanted to go to the beach, ____ it started raining.”
A. but
B. so
C. because
Reported Speech and Tenses › ViewFind out which one is comparative:
A. badder
B. worse
C. worst
Grammar › View
My mother loves _____ food for my family
A. preparing
B. to prepare
C. prepare
D. A&B are correct