1. Вставьте нужную форму глагола «to be»: a) There ... a lot of energy in the nucleus. b) There ... twelve fundamental particles and four fundamental forces of nature. c) There ... a severe accident in Chernobyl in 1986. d) There ... about 9 billion people living on our planet in 2050. e) There ... many myths about nuclear power.
I/You/We/They close, I/You/We/They don’t close, Do I/You/We/They close?
He/She/It looks, He/She/It doesn’t look, Does he/she/it look?
to go
I/You/We/They go, I/You/We/They don’t go, Do I/You/We/They go?
He/She/It goes, He/She/It doesn’t go, Does he/she/it go?
to open
I/You/We/They open, I/You/We/They don’t open, Do I/You/We/They open?
He/She/It opens, He/She/It doesn’t open, Does he/she/it open?
to read
I/You/We/They read, I/You/We/They don’t read, Do I/You/We/They read?
He/She/It reads, He/She/It doesn’t read, Does he/she/it read?
to sit
I/You/We/They sit, I/You/We/They don’t sit, Do I/You/We/They sit?
He/She/It sits, He/She/It doesn’t sit, Does he/she/it sit?
to live
I/You/We/They live, I/You/We/They don’t live, Do I/You/We/They live?
He/She/It lives, He/She/It doesn’t live, Does he/she/it live?
Остальное попробуй сама по моему образцу, там форма глагола меняется только в утвердительном с третьим лицом