The airport is usually your first stop beforeonyour vacation or trip.A) leaveB) leavingC) leftD) to leave
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Nearly every career book advises job-seekers to send thank-you letters after.A) interviewedB) being interviewedC) be interviewedD) to be interviewed
A
B
C
D
The training courseto introduce you to the security check at the Airport.A) designsB) be designedC) designedD) is designed
A
B
C
D
you want some samples of our new products, you might contact our sales manager.A) IfB) WhileC) UntilD) Although
A
B
C
D
Consumerscomplaints are handled well by a company will become loyal customers.A) whoB) whichC) whoseD) that
A
B
C
D