MENH DE QUAN HE XAC DINH ( E 9 )

Planet Earth, which is also called the Blue Planet, is covered with water and land.

• MỆNH ĐỀ QUAN HỆ XÁC ĐỊNH

• MỆNH ĐỀ QUAN HỆ KHÔNG XÁC ĐỊNH

Điền từ mệnh đề quan hệ

Planet Earth, ____ is also called the Blue Planet, is covered with water and land.

Peter Molnar, who has done many studies on climate change, is one of the best-known Earth scientists.

• MỆNH ĐỀ QUAN HỆ XÁC ĐỊNH

• MỆNH ĐỀ QUAN HỆ KHÔNG XÁC ĐỊNH

Peter Molnar, ____ has done many studies on climate change, is one of the best-known Earth scientists. (Điền từ mệnh đề quan hệ)

Neil Armstrong, whose trip to the moon marked a giant leap for mankind, was the first to walk on the moon.

• MỆNH ĐỀ QUAN HỆ XÁC ĐỊNH

• MỆNH ĐỀ QUAN HỆ KHÔNG XÁC ĐỊNH

The ocean, which is the body of salt water, contains 97% of Earth's water.

• MỆNH ĐỀ QUAN HỆ XÁC ĐỊNH

• MỆNH ĐỀ QUAN HỆ KHÔNG XÁC ĐỊNH

The ocean, which is the body of salt water, contains 97% of Earth's water.

• MỆNH ĐỀ QUAN HỆ CÓ THỂ BỎ

• MỆNH ĐỀ QUAN HỆ KHÔNG THỂ BỎ

Neil Armstrong, ____ trip to the moon marked a giant leap for mankind, was the first to walk on the moon.

• which

• whose

The second planet from the Sun is Venus, ___ is sometimes called the Earth's sister.

• which

• whose

Neil Armstrong, ____ trip to the moon marked a giant leap for mankind, was the first to walk on the moon. (điền từ mệnh đề quan hệ)