【題目】Don’t forget to click on the icon to ________ (提交) your answer when you finish.

【題目】The construction (建造) of Huoshenshan Hospital was covered ________ (在現(xiàn)場直播).

【題目】What time did the meeting begin?

【題目】He, as a soldier, should always obey ________ (命令) any time.

【題目】Mr. Li has gone to Beijing on business, so he ______ be in the office.

【題目】Your order________(cancel) if you fail to pay for it in 15 minutes on Meituan.

【題目】- Grandpa has changed a lot.

【題目】Teachers are willing to help make everyone who tries his best ________(get) higher marks.

【題目】During this winter holiday, many interesting indoor activities appeared on the Internet and we could choose some to learn by________(we).

【題目】These Chinese________(invent) names are difficult to remember, but their contributions are really great.