... (2Ms) Phuong and Mai are going (1) ________ ( to / on / at / with) vacation this summer. (2) ________, (Third / First / This / Fish ) they are going to visit Ha Long Bay for (3) ________ ( two/ ... Test Grade 6 I. Reading Comprehension : (2Ms) Hello, my name is Hai. I live in Ho Chi Minh city. This is the biggest city in Vietnam. In my city, there are two seasons : dry season and rainy season. ... Hanoi (6) ________ ( to / in / for / by) three days. They are going to (7) ________ ( say / see / think / visit) Ngoc Son Temple. Next, they are going to visit (8) ________ ( parents / uncle / friends...