单项选择题

A．It helps improve their safety.
B．It allows them to swim faster.
C．It helps them fight with their enemies.
D．It allows them to avoid twists and turns.
<上一题 目录 下一题>
热门 试题

单项选择题
A．Use her textbook before finding his own. B．Go back to the classroom and check again. C．Buy a new textbook downstairs. D．Inquire about the book at the Information Desk.
A．Use her textbook before finding his own.
B．Go back to the classroom and check again.
C．Buy a new textbook downstairs.
D．Inquire about the book at the Information Desk.
单项选择题
A．Make a list of what he has to do. B．Schedule an eye exam without delay. C．Buy a calendar to remind him of the appointment. D．Get over his fear of seeing an eye doctor. Questions 9 to 12 are based on the conversation you have just heard.
A．Make a list of what he has to do.
B．Schedule an eye exam without delay.
C．Buy a calendar to remind him of the appointment.
D．Get over his fear of seeing an eye doctor. Questions 9 to 12 are based on the conversation you have just heard.
相关试题