[ Grammar ]
Choose the correct verb form to make a sentence in present perfect.
I _______________ to the USA.
A. went
B. has been
C. been
D. have been

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Modal Verbs › ViewHow many tablets ___ he ___ take per day?
A. can
B. should
C. may
Lend vs. Borrow › View
Selly … so much money to him, but he didn’t returned it.
- lent
- borrowed
Grammar › View
I’m going to………for the new job
A. Be interviewing
B. Have interviewed
C. Be interviewed
D. Interview
Prepositions › View
The plane fly __________ the mountains.
A. At
B. Over
C. On
D. Under
