Составьте предложения используя следующие слова:

1. tommorow \ club \ at \ the \ lecture \ his \ Prof.Smith \ deliver \ not \ will \

2. hard \ work \ must \ to \ well \ learn \ one \

3. scientific \ great \ many \ were \ there \ century \ discoveries \ 20th \ the \ in

1. Prof. Smith will not deliver his lecture at the club tomorrow.

2. One must work hard to learn well.

3. There were many great scientific discoveries in the 20th century.