I________inthekitchenwhenyouphoned
1I______inthekitchenwhenyouphoned
Amusthavebeen("musthavedone"表推测过去必然发生的事情,语气较强,具有肯定的意思)
Bmustbe(为啥不可以?)
2WouldyousoonerI_________mypapertomorrowmorning?
Ahandedin(这个表示上交,这我知道,可整个句子看下来咋这么别扭呢!我分析了一下语法结构,好像是错误的!)
Bwillhavehandedin
Chandin
Dwillhandin
正确答案AA