If everyone of us______ the traffic rules, the road will be much safer.
A. obey
B. obeys
C. will obey
D. obeyed

Random Topics:
Progressive Perfect and Simple Verb TensesGrammar (was, were, could, could not)Common Grammar Mistakes and Spelling TipsPast ContinuousAspect or tenses of VerbsGrammar - may/might/couldSentence Fragments and Complete SentencesVerbs & AdverbsInterrogative Pronouns & AdverbsFuture - will / going to / present continuousOther quiz:
Asking & Giving Opinion › ViewDave : Would you give me your opinion on my presentation yesterday?
John : If you ask me, I feel that you are less of preparation, I guess. Why? because you looked so nervous
Dave : Yeah, I didn’t have much time to prepare the material
John : Oh no, it’s horrible
The underlined sentence above express. . .
a. Complementing someone
b. Asking an opinion
c. Giving an opinion
d. Asking help
Grammar › View
Which of the following is a state verb?
A. play
B. seem
C. run
D. eat
Grammar › ViewHe’s in the Navy. He’s a ______.
A. soldier
B. sailor
C. sailorman
D. civilian
Vocabulary › View
conceited
A. faint; delicate; slight
B. scolded or corrected; expressed disapproval or blame
C. having a very high opinion of yourself; thinking that you are the best
D. someone who makes clothing
