[ Vocabulary ]
A research method that involves conducting observations and collecting data in a natural setting.
A. field study
B. observation
C. trials
D. experiment

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TimeSo....that... Such.......thatAdjectives and PronounsPast Tense, Recount Text, and Future Tense-ing / InfinitiveArticles and PronounsNounPresent Perfect Continuous TenseReported Speech and SubjunctiveVocabulary and Verb TensesOther quiz:
Pronoun › View“Have you met Tom and Lisa?”
“No, I have never met ___ .”
a. its
b. the
c. them
Grammar › View
Do your friends walk to school?
A. No, I don’t.
B. Yes, they do.
Tenses › ViewThey (take) a boat trip around the islands next holiday.
A. took
B. will take
C. takes
D. take
Tenses › View
. ______your cat sleeping behind my door?
A. Is
B. Am
C. Are
D. Does
