Soft extracts can only be used internally.

The content of nitrogen-free extracts in the feed can be directly determined.

Read the extracts from the dialogue on page 1 and match them with the phrases 1-4.

The content of nitrogen-free extracts in the feed can be directly determined. A: 正确 B: 错误

中国大学MOOC: 8. It is a kind of economy which extracts resources, uses them only once or twice, and then throws them away.

Tom admits that playing video games sometimes ________ him from his homework. A: extraction B: extracts C: distracts D: abstracts

During the reading lesson, the teacher asked the students to read a<br/>few_______from the novel. A: pieces B: essays C: fragments D: extracts

Extracts from H Co’s records for June are as follows.What is the total direct labour cost variance？（ ） A: $1,536 (F) B: $1,920 (F) C: $1,920 (A) D: $1,536 (A)

What topics are the texts about? A: general interest topics but related to academic subjects e.g. environment B: topics which need specialized knowledge C: extracts from popular novels

The following extracts are available from a company's financial statements ($). 20X9 20X8 ’000 ’000Sales 60,000 90,000Gross profit 32,000 35,000Net profit 21,000 18,000Capital employed 50,000 40,000Calculate the asset turnover for both 20X9 and 20X8 to two decimal places.20X9: __________ ____% 20X8: __________ ____%