[ Grammar - TOEIC ]
She __ a difficult time learning the new system.
A. has
B. is having
C. has had
D. has been having

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Grammar › ViewYesterday, I……………..to the bookstore
A. go
B. went
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Grammar › View
The Senator’s __________________ is being investigated by the Ethics Committee.
A. Outset
B. Conduct
C. Benediction
D. Behalf