[ Present Continuous Tense ]
At this time, my cats … in the yard.
A. is playing
B. is play
C. are playing
D. are play

Random Topics:
Has and HaveAction, Helping & Linking VerbsGerunds in SentencesArticles with SubstancesVerb BEPrepositions and Preposition PhrasesGrammar: is/are/was/werePast Tense (Regular and Irregular)Past Continuous vs Past SimplePronoun Antecedent AgreementOther quiz:
Conjunctions › View——— significant improvements in health and the introduction of western style medical facilities, China has several emerging public health problems.
A. Owing to
B. Despite
C. Although
D. Instead
E. In connection with
Vocabulary and Grammar › View
If you __________ from a bear, it __________ you.
A. are going to run | chases
B. are not going to run | is going to chase
C. won’t run | won’t chase
D. run | will chase
Comparative and Superlative Adjective › ViewNew York is ________________than London.
A. crowdeder
B. more crowded
C. the crowdest
D. the most crowded
Tenses › View
Yesterday my uncle (repair) the car while I (do) my homework.
A. was repairing, was doing
B. repaired, did
C. repairs, am doing
D. repaired, was doing
