Coronavirus keeps mutating into new variants, and Omicron is the latest member in _____ family. - its, Omicron is the _________ heavily mutated version of coronavirus so far. - most , It has now been detected in ______ than 30 countries. - more, There are signs it may be able to bypass some of our __________. - immunity, This variant was first _________ to WHO from South Africa on 24 November 2021. - reported,

Omicron(Match-up)

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切換範本

恢復自動保存: ?