They are late as usual. I don’t think we should _____ them.
A. Wait for
B. Wait
C. Waiting
D. Waited

Random Topics:
Grammar: MorphologyConjunction and PunctuationNouns - Word Form-IONComparative & Superlative AdverbsTenses and VoiceDependent PrepositionsTenses of VerbsModals VerbsComparative Adjectives and AdverbsConjunctive AdverbsOther quiz:
Grammar › ViewChoose the best word to complete the sentence:
My brother is quite _________. He’s very good at drawing and painting.
_____
A. considerate
B. sporty
C. artistic
D. reliable
Adverbial Clauses of Manner and Result › View
The recycling program was efficient. It significantly reduced waste in landfills.
A. The recycling program was so ineffective that waste in landfills increased.
B. The recycling program was so efficient that it significantly reduced waste in landfills.
C. The recycling program was so ineffective that it increased waste in landfills.
D. The recycling program was so poorly managed that it had no impact on landfill waste.
Subject Verb Agreement › ViewThe students in my school _____________science when it involves a field trip to the zoo.
A. enjoy
B. enjoys
Grammar › View
You ought ______________ harder to achieve success
A. try
B. to try
C. trying
D. will try