Typically native speakers know ........... word families - or lemmas - in their first language.

To understand dialogue in film or TV you'll need to know the ... most common lemmas. A) 1,000; B) 2,000; C) 3,000

What is the most common adjective used in English? A) happy; B) good; C) new; D) great

You need to know ..... to understand written texts (novels, newspaper and magazine articles).

Which is right? 90 % of everything written in English uses: A)1000 words; B) 2000 words; C) 4000 words; D)10 000 words

The most common vocabulary size for foreigners is .... words

In approximately how many countries does the English language have official or special status? (a) 10 (b) 15 (c) 35 (d) 50 (e) 75

If you learn only ..... of the most frequently-used lemmas in English, you'll be able to understand 75% of the language as it is spoken in normal life. A) 2000; B) 800; C) 500

A new word is added to the dictionary every .... A) 2 hours; B) 2 days; C) 2 weeks; D) 2 years

Average native speakers of age 8 already know ..... words A) 10,000; B) 5,000; C) 2,000

Which of the following is probably the most widely used English word throughout the world? (a) dollar (b) okay (c) Internet (d) sex (e) movie

The estimated number of words currently in use in the English language is: A) 471,146; B) 371,146; C) 271,146; D) 171,146