$1.$ They don't intend to cancel the meeting because the electricity is on again.

- going to + V = intend + to V: có ý định làm gì.

$2.$ Is she going to learn Chinese next year?

- going to + V = intend + to V.

$3.$ I am going to come over to pick you up.

- intend + to V = going to + V.

$4.$ Minh is going to visit his parents on Saturday.

- going to + V = plan to + V: dự định làm gì.

$5.$ They are going to invite their close friends for dinner tonight.

$6.$ Does your uncle intend/ plan to buy a new house?

$\text{1.}$ They don't intend to cancel the meeting because the electricity is on again.

$\text{→}$ be going to-V = intend to-V: có ý định làm gì

$\text{2.}$ Is she going to learn Chinese next year?

$\text{3.}$ I am going to come over to pick you up.

$\text{4.}$ Minh is going to visit his parents on Saturday.

$\text{→}$ plan = be going to

$\text{5.}$ They are going to invite their close friends for dinner tonight.

$\text{7.}$ Does your uncle intend to buy a new house?