You might also want to spend some time researching things like(C.how soon )you'll need to spend to get what before you went shopping.
分析:
主句是You might also want to spend some time researching things before you went shopping
like(C.how soon )you'll need to spend to get what 用来修饰things
解释:在去购物之前,你可能也要花时间来研究诸如"你需要多长时间获得你想要的东西"之类的事情.
C
how soon,"多快"
C.how soon
C