Photosynthesis is when plants take in carbon dioxide from the air and it enters the leaves of the plants ____________ their stomata.
A. from
B. around
C. through
D. between

Random Topics:
Types of PrepositionConditional Sentence Type 0-3Present/Past/Past ParticpleComplex SentencesPreposition after some VerbsAuxiliary WordsPast Simple - Present Perfect“Put” Phrasal VerbBe used to vs used toVocabulary and Verb TensesOther quiz:
Grammar › View“How much did the concert tickets cost?” she asked.
She asked how much ______.
A. does the concert tickets cost
B. the concert tickets did cost
C. had the concert ticket cost
D. the concert ticket had cost
Present Progressive or Present Simple › View
Normally, Jenny ________ black shoes, but today she _________ red wellies.
A. wear, is wearing
B. wear, wears
C. wears, is wearing
D. wears, wears
Adverbs › ViewChoose the correct form of the word in parentheses: So the three pigs wandered through the world and were the (happy)…………. pigs you’ve ever seen.
A. happiest
B. happy
C. happily
Articles › View
_____ cake on the table is for you.
A. A
B. An
C. The
D. no article
