Rewrite each of the following sentences in another way so that it means almost the same as the sentence printed before it.

We studied in the library from 9.30 to 11 o'clock yesterday. (BETWEEN)

→ We studied ________________________________________________________________.

After class, I often (6) _____ my mother to collect water from the river and feed the chickens.

 When does the event take place?

 It takes them 45 minutes to play table tennis every Saturday morning.

→ They spend ________________________________________________________________.

Put the words in the correct order to make complete sentences.

of / my / prefer / online. / Lots / friends / chatting

→ _________________________________________________________________________.