Chọn câu viết đúng nhất trong các đáp án

Chọn câu viết đúng nhất trong các đáp án :
Câu 1
A/ Let’s meet in a reception at two o’clock
B/ Let’s to meet in reception at two o’clock
C/ Let’s meeting in a reception at two o’clock
D/ Let’s meet in reception at two o’clock
Câu 2
A/ I give a presentations
B/ I give a job presentations
C/ I give job presentations
D/ I give a poetry presentations
Câu 3:
A/ They usually catches the 8.10 bus
B/ They catch usually the 8.10 bus
C/ They usually catch the 8.10 bus
D/ They usually catch the bus 8.10