Andeison entered the classroom, ____book in ___hand.
| A．×, his | B．×, × | C．a, × | D．a, the |
Theywill fly to Washington，__________ they plan tostay for two or three days.
| A．where | B．there | C．which | D．when |
I will give you my friend's home address，__________Ican be reached most evenings.
| A．which | B．when | C．whom | D．where |
Alice received an invitation from her boss，__________ came as a surprise.
| A．it | B．that | C．which | D．he |
The school is divided into two semesters, the first of__________is September through December, and thesecond January through May.
| A．what | B．that | C．which | D．one |
My friend showed me round the town，__________wasvery kind of him.
| A．which | B．that | C．where | D．it |