17世纪中期,英国议会颁布了《航海条例》,其矛头指向( )
A:西班牙
B:葡萄牙
C:荷兰
D:法国
二次函数y=ax2+bx+c的图象如图所示,则下列判断中错误的是( )
⑴I'm hungry.____ A. She's running.
⑵What are you doing?____ B. He's making noodles.
⑶What are they doing?____ C. I'm hungry, too.
⑷What is she doing?____ D. They are rowing a boat.
⑸What is Sam doing?____ E. I'm reading a book.