🎧 Listen first (recording with tech noise - use this to get used to understanding despite the external challenges)
Try to repeat without checking the script
🎧 Listen again (clear audio, REGULAR)
🎧 Listen again (clear audio, CHUNKED)
Remember to always practice speaking your examples out - share in voice messages in your Class WeChat group
Now, check the script
Pay attention:
We use “on the one hand” and “on the other hand” to present opposed ideas or points of view: On the one hand, I would like to go to the party. On the other hand, I should get an early night.
For addition, see
not only...but also..
For choice see:
either ..or
neither ..nor
Give us your ideas for the use👇👇👇👇👇
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The yield of this step is too low. On one hand, we need to get the compound as soon as possible, and on the other hand, we should screen the conditions to improve the yield.
On one hand, the route of method A is shorter and reliable than method B; on the other hand, the starting material of method A was a bit expensive and unavailable in China, so I prefer method B, just two more steps than Method A.