Question

1In Johannesburg most people (speak/are speaking) at least five languages.

2Languages are (are disappearing/disappear) very fast. Half of world's languages will disappear by 2100.

3You can't see Tim now; he( has/'s having) a bath.

4Please keep quiet, I( 'm listening/listen) to the radio. You know I ('m listening/listen) to the news in the mornings.

5What time (does the first train leave/ is the first train leaving)

6I (never wear/ 'm never wearing) a scarf, but today I ('m wearing/wear) one because it's unusually cold.

7I finished watching the series you recommended. Now I ('m watching/watch) another one.

8What (are you doing/ do you do) tonight? Would you like to come and watch the game?

9Nobody (is thinking/thinks) they will win the match.

10You look worried. What (are you thinking/do you think)?​

Answer 1

1) speak
2) are disappearing (проверьте глагол to be после первого слова Languages, т.к. иначе будет languages are are)
3) ‘s having
4) ‘m listening; listen
5) is the first train leaving?
6) never wear; ‘m wearing
7) ‘m watching
8) are you doing
9) thinks
10) are you thinking