[ Vocabulary, Adjective & Preposition ]
They were dependent __________ each other for emotional support.
A. of
B. to
C. at
D. on

Random Topics:
ConnectivesPast Tense and Perfect TenseQuantifiers, Countable and Uncountable NounsPast Tense (Regular and Irregular)Simple Past Tense (was/were)Verb TensesAdjectives vs AdverbsPronunciation and VocabularySecond and Third ConditionalConditional SentencesOther quiz:
Modal Verbs › ViewI’m afraid I ___ attend the negotiation, I’m on business in Japan.
A. won’t be able to
B. will be able to
C. can
D. couldn`t
Simple Future Tense › View
Maths is really difficult. I hope the teacher ______________ me in the exam
A. won’t help
B. will draw
C. will see
D. will help
Vocabulary & Grammar › ViewPeople first started using ___________ bottles about 60 years ago.
A. electric
B. engine
C. machine
D. plastic
Grammar › View
If smart is smarter and better is best, therefore bad is ____.
A. badder
B. bader
C. worse
D. worst
