[ Present Perfect Continuous Tense ]
The Scientist mixes the formula
A. The Scientist has been mixing the formula
B. The Scientist has been mixxing the formula
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Relative Clauses and Usage › ViewThe book, ______ I borrowed from you, was fascinating.
A. who
B. which
C. where
D. whose
Tenses › View
Write a sentence using the present perfect tense.
A. I finish my homework
B. I finished my homework
C. I will finish my homework
D. I have finished my homework.
Vocabulary and Grammar › View. My wife’s mother is my _______.
A. aunt
B. mother-in-law
C. sister
D. mother
Personal Pronouns › View
… are watching TV. (my mother and I)
A. Them
B. We
C. They
D. You