[ Grammar ]
_____ it is convenient to use chemical cleaning products, I avoid using them to protect the environment.
A. Although
B. Because
C. If
D. When
Random Topics:
Simple Present and Present Continuous TenseModals and VocabularyHow many / How much - Is there / Are thereComparison and ModalsWould/would like - affirmative/negativePast ContinuousSuperlativesModal and Relative PhrasesSimple Past/Past ProgressiveGerunds as objects of prepositionOther quiz:
Past Simple and Past Continuous › ViewComplete the sentence: ( Past Simple)
The students didn’t _________ their project on time.
A. finish
B. finished
C. finishing
D. was finished
Grammar › View
You __________ the cleaning. I would have done it tonight.
A. needn’t have done
B. couldn’t have done
C. can’t have done
D. wouldn’t have done