Ⅰ.单句语法填空
1．Never lose faith__________your fellow members，although sometimes they may let you down.
2．He walked__________(aimless) along street after street, head down and shoulders bowed.
3．As__________consequence of the side effect of the drug, he has become deaf.
4．She knows nothing about it now. Would you rather she __________(tell) the shocking news when it happened?
