It is not so difficult to learn program well. you need is patience and persistence.
A.Something B.All C.Both D.Everything
It is not so difficult to learn program well. you need is patience and persistence.
A.Something B.All C.Both D.Everything
B
句意为:学好程序不难,你所需要的是耐心和毅力。句中you need为定语从句修饰All.