1、You have made some progress.Keep it ______.A up B on选什么,两个不都用继续的意思吗

1、You have made some progress.Keep it ______.A up B on选什么,两个不都用继续的意思吗
1、You have made some progress.Keep it ______.
A up B on
选什么,两个不都用继续的意思吗

1、You have made some progress.Keep it ______.A up B on选什么,两个不都用继续的意思吗
我觉得应该选择B,意思为“你已经取得很大进步,继续保持”
建议你多做些例题,多体会一下其中的不同,英语中好多单词都很相近或相似,
多领悟一下就行了.
在这道题中,
keep up:
保持,继续,维持
1.The enemy kept up their bombardment day and night.
敌军一直日夜不停地狂轰滥炸.
2.The high cost of raw materials is keeping prices up.
原料费用昂贵使得产品价格居高不下.
3.The house is becoming too expensive for them to keep up.
他们的房子维修费用贵得越来越修不起了
keep on:
vt.继续进行(接连,反复,继续)
例句与用法:
1.Keep on past the church; the stadium is about half a mile further on.
一直向前走过了教堂,约莫半英里就是体育场.
2.I will mend the lamp just don't keep on at me about it!
我一定修这个灯－－别再跟我唠叨这件事了!
3.She kept on working although she was tired.
她虽疲劳但仍继续工作.
另外,keep on 是坚持,保持,克服困难继续坚持,不要停顿
keep on doing sth 有两个用法:
(1) 不断地或一直做某事(动作之间略有间隔).如：
He kept on looking at us.他老是瞧我们.
(2) 继续做某事(即将一直在做的事继续做下去).如：
He kept on working after dark.天黑了我们还继续干.

选 B.
A.keep on继续, 穿着...不脱
B.keep up不低落, 维持, 继续

没找到keep it on的单独用法，keep it up是对的肯定没错, keep on doing吧