$\text{1.}$ How often do you have English?
$\text{→}$ How often hỏi về sự thường xuyên
$\text{2.}$ Why do you like learning English?
$\text{→}$ Why hỏi lí do
$\text{3.}$ What does you sister often do in her free time?
$\text{→}$ listens to music là hd ⇒ What do sb do?
$\text{4.}$ How do you practise listening?
$\text{→}$ How hỏi về cách làm
$\text{5.}$ Do you like reading English books?
$\text{→}$ Câu hỏi yes/ no đưa trợ V lên đầu
$\text{6.}$ How many lessons do they have today?
$\text{→}$ how many/ much hỏi về số lượng
$\text{7.}$ Do you often sing English songs?
$\text{→}$ Như câu 5
$\text{8.}$ How does she learn English?
$\text{→}$ như câu 4