Exercise 4. Finish the incomplete sentences, using which, that, who or whose.
Câu 1: Quang answered the phone. He told me you were out.
Quang........................................................................
Câu 2: A computer technician served us. He was very nice.
A computer technician...................................................................
Câu 3: The article is about smartphones. They have become excellent study tools.
The article is..................................................................................
Câu 4: This tablet is mine. Its screen has been scratched.
This tablet......................................................................................
Câu 5: Do you know the name of the man? His laptop was broken.
Do you............................................................................................
Câu 6: An e-book is an electronic book. It can be read on a mobile device.
An e-book is..................................................................................
A.
B.
C.
D.