we → us

• Corrected Sentence: These televisions are all too expensive for us to buy at this time, but perhaps we will return later.

to take → taking

• Corrected Sentence: After taking the medication, the patient became drowsy and more manageable.

so well → so good

• Corrected Sentence: The salad tasted so good that my brother returned to the salad bar for another helping.

The Kinh has → The Kinh people have

• Corrected Sentence: The Kinh people have the largest number of people, accounting for about 86% of the population.

a little → a few

• Corrected Sentence: There are a few difficulties, but they live more happily in their stilt house than in a modern flat in the city.

It was such rotten meat that it had to be thrown away. (SO... THAT)

• Corrected Sentence: It was so rotten that the meat had to be thrown away.