问题
Have you ever seen ____ pen? I can’t find my pen anywhere. –Is it ____blue one? It is under the book.
A:a; the
B:the; a
C:a ; a
D:the ; the
B:the; a
C:a ; a
D:the ; the
正确答案是：
同类题型
Where is Mr Brown, do you know?― Oh, sorry. He is out. He ___________ back in an hour.
I want to drink ________ juice．Is there ________ juice in the fridge?
If all of us pass the exams, a party _______ to celebrate it.
What did the rabbitits watch last week?[ ]
Our physics teacher told us that light _______ faster than sound.