a) I had to send the same email twice to my boss.
b) He __________________ seen in the first time.
——
A. may have
B. must have
C. might not have

Random Topics:
Grammar on ConditionalsPossessive Adjectives and Possessive PronounsIdiomsGrammar (Adjectives)Do not- Does notWish SentenceConjunctionsPassive Voice, Modals of Deduction and First ConditionalAdverb Clauses of TimeAdverbs and Adverbial PhrasesOther quiz:
Mixed General Quiz › ViewTwenty years ago Norway started pumping oil from it’s portion of the North Sea. Since that time, Norway ___ the largest exporter of oil in Europe.
a. becomes
b. is becoming
c. was becoming
d. has become
Grammar › View
. Which type of grammar recognizes multiple dialects within a single language?
A. Prescriptive grammar
B. Descriptive grammar
C. Traditional grammar
D. Comparative grammar
Tense,noun,preposition,quantity › View……… a pair of scissors on the desk.
A. There is
B. There are
C. It is
D. Is
Grammar and Sentence Structure › View
. Which is correct?
A. Many factories are reducing chemical emissions to reduce air pollution but I don’t think it’s significant reduction.
B. Many factories are reducing chemical emissions to reduce air pollution, but I don’t think it’s a significant reduction.
C. Many factories are reducing chemical emissions to reduce air pollution but I don’t think its a significant reduction.
