He is engaged ______ a customer at the moment.
A: in
B: on
C: to
D: with
A: in
B: on
C: to
D: with
举一反三
- Receptionist: Which department ______ in, please? Customer: He’s in the sales department. Receptionist: One moment, please … I’m sorry, ________ at his desk at the moment. Can I take a message?
- The customer thought for a moment,but didn’t respond because he didn’t want to start an ________ .
- Blood pressure 9) from person to person and from moment to moment.
- He promised to write to me （）he reached office. A: at that moment B: for that moment C: immediately D: soon
- Jerry said, “I'm studying English at the moment." A: Jerry said he was studying English at that moment. B: Jerry said he was studying English at the moment. C: Jerry said I was studying English at that moment.