[ Modal Verbs of Certainty and Possibility ]
He could _____ late – it depends how long he has to work.
A. be
B. have been

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Gerund or InfinitivesGerund after Prepositions and Certain VerbsPast Tense, Recount Text, and Future TenseDefinite, Indefinite and Zero ArticlesGrammar (want to/ need to/ have to)Knee AnatomyGerund vs InfinitiveNoun PhraseConjunctions and PrepositionThere is, There are, Some, AnyOther quiz:
Vocabulary & Grammar › ViewThe boys often help their parents to……………. water from the village well.
A. gather
B. collect
C. absorb
D. give
Adverbs of Time and Place › View
Which adverb of place is used in the sentence “The park is near the school.”?
A. Far
B. Inside
C. Quickly
D. Near
Grammar › View. Which sentence correctly uses “by + gerund”?
A. She lost weight by to exercise
B. She lost weight by exercising.
C. She lost weight by exercise.
D. She lost weight by exercises.
Grammar › View
It took Tina two hours ___ her homework, but she still couldn’t finish it.
A. do
B. doing
C. did
D. to do
