XDF 19 NO 20

lll123

2.when congress reconvenes ,some newly elected members from rural states will try (and establish tighter restrictions for the amount of grain farmers are to be allowed to grow and to encourage) more aggressive sales fo u.s form products.
答案为‘To establish tighter restrictions on the amount of grain farmers will be allowed to grow and to encourage’， “Grain 和farmers are to be …之间”没有连接词？这句话中不是有两个谓语-----will try和will be allowed
其实这道题已经问过了，只是上次我表达有误，未能解惑，实在抱歉。谢谢各位

困难是弹簧

farmers are to be allowed 是定语从句修饰the amount of grain ，当先行词做宾语时that可省。

siebel

farmers will be allowed to grow 定语从句修饰grain