Edwin Hubble made his most ____ discoveries in the 1920s.
未知类型：{'label': 'questionDesc', 'content': '请选择正确答案', 'isMemberControl': 0, 'type': 181}
A: importantly
B: certainly
C: important
未知类型：{'label': 'questionDesc', 'content': '请选择正确答案', 'isMemberControl': 0, 'type': 181}
A: importantly
B: certainly
C: important
举一反三
- It is ____ that you arrive on time. 未知类型：{'label': 'questionDesc', 'content': '请选择正确答案', 'isMemberControl': 0, 'type': 181} A: important B: importance C: importantly
- He has made up his ____ to set up a home for the elderly in his village. 未知类型：{'label': 'questionDesc', 'content': '请选择正确答案', 'isMemberControl': 0, 'type': 181} A: important B: ahead C: mind
- It's important[u] [/u]a healthy diet. 未知类型：{'label': 'questionDesc', 'content': '请选择正确答案', 'isMemberControl': 0, 'type': 181} A: to have B: have C: had
- Don’t forget, ______'s your mum's birthday tomorrow. 未知类型：{'label': 'questionDesc', 'content': '请选出题目的正确答案', 'isMemberControl': 0, 'type': 181} A: it B: there 未知类型：{'label': None, 'content': '', 'isMemberControl': 0, 'type': 181} 未知类型：{'label': None, 'content': '', 'isMemberControl': 0, 'type': 181}
- ______'s very warm in here. Can we open a window? 未知类型：{'label': 'questionDesc', 'content': '请选出题目的正确答案', 'isMemberControl': 0, 'type': 181} A: It B: There 未知类型：{'label': None, 'content': '', 'isMemberControl': 0, 'type': 181} 未知类型：{'label': None, 'content': '', 'isMemberControl': 0, 'type': 181}