[ Vocabulary ]
What is the closest meaning of underpin?
A. Support
B. Oppose
C. Weaken
D. Disprove

Random Topics:
Passive with ModalsActive Voice-Present tensePhrase and ClauseQuantifiers: too many, too much & enoughModals in the PastVocabulary and Sentence StructurePresent, Past, and Future TimePrepotitionsA/AnActive and Passive voiceOther quiz:
Grammar › Viewchoose the correct tense verb for this sentence.
she’s a responsible person
A. dynamic
B. stative
Comparative Adjectives and Adverbs › View
Rita is 20 years old. Sam is also 20.
A. Rita is as old as Sam.
B. Rita is older than Sam.
C. Sam is the youngest Rita
D. Rita is the oldest than Sam.
Reported Speech › ViewI’m doing my homework a the moment.
He said he _____ at the moment.
_
A. done his homework
B. was doing his homework
C. has been doing his homework
D. did his homework
Grammar › View
He … all the documents.
A. look at
B. look down
C. look after
D. look through
