[ 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:
Modals › ViewYou _____________________ go if you don’t want to.
A. must
B. mustn’t
C. don’t have to
D. have to
Grammar › View
Please be quiet. My baby … .
A. is sleeping
B. slept
C. sleeps
D. is slept
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
