[ Future Tenses ]
Green technologies _____ environmental challenges.
A. will solve
B. will have solved
C. will be solving
D. solve

Random Topics:
Conditional Sentence Type 0-3Grammar - to beWill and Going toModal Verbs & Perfect InfinitiveTenses and Time MarkersSimple Past Tense & Future TensePresent Perfect SimplePast Perfect SimpleTimeLinking Words and PhrasesOther quiz:
Grammar › ViewDuring recess we play many games and it is a really ……….. recess.
A. exciting
B. excitement
Modals Verb › View
“Rini is old enough. She …. know better than the others about it.
A. will
B. could
C. must
D. may be
E. can
Possessive Adjective › Viewthis book is ………….
A. Your
B. Yours
Modal Verbs › View
You ________________ smoke in this building.
A. Must
B. Mustn’t
