[ Grammar and Vocabulary ]
Change to the passive: They’re developing new computer software.
A. A new computer software is being developed.
B. A new computer software is been developed.
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Grammar › ViewSelect the correct verb: The cacti _______ everyday.
A. grows
B. grow
Modal Auxiliary Verb › View
‘Rita has just missed the pane to Medan.’ ‘She … at the airport at least two hours before departure.’
A. was
B. should be
C. should have been
D. has to be
E. must have been
He could read a book when he was five, ________
A. could he?
B. did he?
C. couldn’t he?
D. didn’t he?
Grammar › View
Mary said, “I didn’t take your book.”
A. Mary said that she hadn’t taken my book.
B. Mary said that she didn’t take my book.
C. Mary said that she hasn’t taken my book.
D. Mary said that I didn’t take my book.