[ Grammar ]
. I think, in the future, space travel___________ as common as plane travel is now.
A. will become
B. has become
C. is becoming

Random Topics:
ConjunctionPassivisationGerunds/InfinitivesHow much and how manySimple Present and Past TensesCommas and Subordinating ConjunctionsRelative - ConditionalPassive VoicesMust Vs Have toConditionals / Unreal PastOther quiz:
Grammar › ViewIncorrect: We are already for the show.
A. Correct: We are all ready for the show.
B. Correct: we have all ready for the show
C. Correct: We are al ready for the show.
Present Perfect Tense › View
I have been a student ___________________ I was 6.
A. For
B. Since
That………sells very good meat.
A. inspector
B. musician
C. architect
D. butcher
Vocabulary › View
peripheral, no on the subject at hand
A. Tangential
B. Subjective
C. Mercurial
D. Specious
