30．We should be very ________about giving our personal information to strangers．

A．happy　　 　　　　　 B．outgoing　　 　　　 C．ready 　　　　　　　　 D．cautious

29．I’m familiar with you because your name ________in our yesterday’s conversation many times．

A．mentioned　　 　　 B．pointed out　 　　 C．came up 　　　　　　 D．referred to

28．I don’t think the scene with the horses really ________．

A．ok　　 　　　　　　　 B．proper　　 　　　　　 C．works 　　　　　　　 D．fits

27．The contract is very important for both of you， so studying it ________before signing is necessary．

A．in return　　 　　　 B．in exchange　 　　 C．in detail 　　　　　　　　 D．in turn

26．It is reported that many battles broke out in Middle East． What’s your ________ of the situation there？　　

A．assessment　 　　 B．anxiety　　 　　　　 C．comprehension 　　　 D．consideration