[ Grammar for TOEFL ]
The great digital advances of the electronic age, such as integrated circuitry and a microcomputer, has been planted in tiny chips.
A. great digital
B. circuitry
C. has
D. planted
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Vocabulary › ViewAirports are a great place to do some _____ shopping.
A. duty-free
B. announcement
C. arrival
D. check in
Tenses › View
Suspected persons are being quarantined by the government.
A. Simple past
B. Past perfect
C. Simple present
D. Present continuous
Grammar › View……………………that right?
A. Are
B. Is
C. Am
D. Be
Grammar › View
Is the group of words a sentence or a fragment?
My parents bought me a new phone.
A. sentence
B. fragment