— Mr. Lee _ to a student when I entered the
classroom this morning.
- He is very patient _ _he is young.
| A．talking; but | B．talks; though | C．was talking, though | D．talked, however |
— Mr. Lee _ to a student when I entered the classroom this morning.
- He is very patient _ _he is young.
| A．talking; but | B．talks; though | C．was talking, though | D．talked, however |
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