—Where are the papers for the Smith project?
—They are in the folder ________ “S”.
A.marking B.marked
C.to be marked D.to mark
Life is a journey ________ with hardships, joys and special moments.
A.filled B.to fill
C.filling D.having filled
A hearty laugh relieves physical tension, ________ your muscles relaxed for over half an hour.
A.to leave B.left
C.leaving D.leave
The lady was so absorbed in her job that she didn't hear a customer ________ at the door.
A.to knock B.knocking
C.be knocked D.knocked
Over 200,000 hotel reservations were made in Hong Kong through Taobao last year, ________ it the most popular travel destination among Chinese netizens.
A.making B.to make
C.having made D.made
According to the new law, the people found ________ “harmful” advertisements on the streets will be punished strictly.
A.put up B.to put up
C.putting up D.having put up