习 * * 提出的关于粮食的战略方针是什么？
参考答案：中国人的饭碗任何时候都要牢牢端在自己手上、我们的饭碗应该主要装中国粮的战略方针。
12. Your friend acts ______ he were a trustworthy person but as a matter of fact he seldom keeps_____. So remember not to trust him with anything important.
A. as if; his words B. as though; his word
B. even if; his promise D. even though; his promises
我国票据法规定，票据的______行为适用行为地法律。( )
A．背书
B．承兑
C．支付保付
D．付款
