—Will a pencil______
—I'm afraid not. Only a pen can be used in the exam.

单项选择题—May I listen to the music here,Mr. White —Sorry, you'd better______it like that.

单项选择题It is worth considering what makes convenience foods so popular, and______better ones of your own.

单项选择题A tourist will easily lose his way in Beijing______he has a map or a guide.

单项选择题《全日制义务教育英语课程标准(实验稿)》四级目标中对课外阅读提出具体要求：除教材外，课外阅读量应累计达到______万词以上。

单项选择题学习档案是以个人的方式经过长期的、有目的、有计划地对自己学习过程和成果的信息、资料累积起来的集聚物，“学习档案袋”是______的一种典型方式。