Pr. cont время нужно задать 5 вопросов к i am cleaning the blackboard now.

1. who is cleaning the blackboard now?

2. what are you cleaning now?

3. what are you doing now?

4. when are you cleaning the blackboard?

5. what are you doing with the blackboard now?

i had to get from london to madrid very quickly, so i took a fast train.

i think i can ask paul to take me to the railway station.

если ты именно про то, чтобы из этих букв составить одно слово, то stomach- желудокб а если с каждой буквой по отдельности- можно clock- часы, hungry- голодный, apple-яблоко,simphony- симфония, toy-игрушка,ocean- океан,  mouth- рот