[ Present Continuous Tense ]
I am …………………………..for a bus.
A. To wait
B. Waits
C. Waiting
D. Waited

Random Topics:
Adverbial Clause / If / ComparativesSubordinating and Coordinating ConjunctionsCan vs be able toAdverbs or AdjectivesRoot WordVerbs & AdverbsAdverb ClausePhrases & ClausesConditionals / Unreal PastGrammar and VocabulariesOther quiz:
Prepositions › ViewExercising in polluted air is harmful ____ your health.
A. for
B. to
C. with
D. at
Future Tense › View
Helen’s birthday is next week. What ___I___ her as present?
A. will…buy
B. am…going to buy
C. shall…buy
D. shall…be buying
Grammar › ViewWhat time is it?
A. It’s a quarter past eleven
B. It’s half past eleven
C. It’s a quarter to eleven
Relative Clauses beginning with Prepositions › View
They building …. we are standing is important in history of our country.
A. with which
B. on which
C. in which