Topics: TOEFL Adjective and Adverb
Approximately 31 percent of the world’s land area is forested, or covered with trees . . .
A. all year it is
B. all year
C. as all year
D. in all year
Select your answer:

Random Topics:
SpellingModals in the PastActive and PassiveModal Verbs and ConjuctionsVerb PhrasesGerunds and TensesPresent and Future TensesThe Past SimpleWish / If only ( Present)Regular Plural NounsOther quiz:
Grammar › ViewIdentify the adjective in the following sentence: ‘The red apple is delicious.’
A. green
B. tasty
C. juicy
D. red
Grammar › View
Did you see [whom / what] just passed across the sky?
A. whom
B. what
