Grammar and usage
Find clauses from the following sentences
and tell the functions of them
1. At lunch time, the radio weatherman reported that the mist would become a thick fog in the afternoon.
2. The truth is that the fog is too thick for the bus to run that far.
3. What surprised me most was that the old man couldn’t see anything.
4. The fact that Polly didn’t ask for the man’s name is a pity.