Complete the second sentence so that it has a similar meaning to the first one.

How long have you been an ethnologist?

When

?  (start)

Write the questions for the underlined parts of the following sentences

* Chú ý những từ cần viết hoa  

He goes cutting wood in the forests once a month.

Write the questions for the underlined parts of the following sentences

* Chú ý những từ cần viết hoa  

The Hani people live in Lai Chau and Lao Cai.

Write the questions for the underlined parts of the following sentences

* Chú ý những từ cần viết hoa  

Pao spent three months making this musical instrument.

Write the questions for the underlined parts of the following sentences

* Chú ý những từ cần viết hoa  

Ethnic people often hold festivals in spring.

Write the questions for the underlined parts of the following sentences

* Chú ý những từ cần viết hoa  

Life in the mountainous areas is quite difficult because of the extreme weather.

Complete the second sentence so that it has a similar meaning to the first one.

Would you mind carrying my basket for me, please?

Complete the second sentence so that it has a similar meaning to the first one.

What is the price of a dish of five-coloured sticky rice?