B6 U3 U4 單字

當…時

• while
• present
• knock out
• mission

指出

• point out
• knock out
• pick
• flu pandemic

點

• point
• pick
• according to
• in return

出現

• show up
• according to
• scientist
• while

處理；負責

• deal with
• scientist
• speed
• point out

現在（的）；目前（的）

• present
• speed
• techonology
• point

打昏

• knock out
• techonology
• mission
• show up

挑選

• pick
• mission
• flu pandemic
• deal with

根據

• according to
• flu pandemic
• in return
• present

科學家

• scientist
• in return
• while
• knock out