please help me in this exercise
put each verb into the correct form t_ing bare infinitive or the full infinitive :
1-i wannted (find out)more about the subject .
2-i don't usually enjoy (watch)science programme on tv.
3-in the experiment ;they were trying (show)how electricity works.
4-that kind of programme tends (appeal)to younger viewers.
5-i remember (think)that it was an unusual topic or a science programme .
6-i enjoyed it when our teacher let us (do) experiments in class .