[ Grammar & Vocabulary ]
The idea that we can continue consuming without limits is dangerous, ______ could lead to resource depletion.
A. that
B. which
C. whom
D. it

Random Topics:
Sentence Fragments and Complete SentencesThe Future Simple TensePast simple regular verbsComplex SentencesDescribing WordsWord FormationAdjectives & QuantifiersRelative Pronouns with PrepositionsPresent Simple x Present ContinuousPast Continuous Tense & Past ModalsOther quiz:
Grammar › ViewI and my friend walk along the river and that was ___________________.
A. exciting
B. excite
C. excited
D. exciteed
-Ing and Infinitive Verb Patterns › View
I’d like to learn _____ you :c
A. to forget
B. forgetting
Asking and Giving Suggestion › ViewA: ………………………… go to the cinema and watch a good film?
B: That’s a good idea
A. you must
B. you have
C. I think you should
D. what if we
Tenses › View
The laundry dried really fast because the sun ____ bright all day.
A. have shined
B. had shined
C. have been shining
D. had been shining
E. was shining
