Nowadays, automobile manufacturers have industrial robots ______ human workers in factory operations.
A. replace
B. to replace
C. replacing
D. replaced
Random Topics:
Present, Past, Present Perfect and ComparativeIf/Unless - Conditional type 1Have to/Has toVerbal and Appositive PhrasesWishes & Reported SpeechGerund or to InfinitivePassive Voice and ModalsActive-Passive VoicesGrammar Pronoun and Singular Plural NounGrammar - to beOther quiz:
Idioms › ViewHe has got diarrhea.
a. the rises
b. the rookies
c. the runs
Grammar › View
This is my school. It has many rooms. There are six rooms in my school. There is one headmaster’s room. There is a library between headmaster’s room and teacher’s room. The canteen is beside the teacher’s room. Next to the canteen, there are two rest rooms. One is for students and the other is for the teachers
I love my school and I enjoy to study there.
Where is the rest room?
A. it is next to the teacher’s room
B. it is beside the canteen
C. it is beside the teacher’s room
D. it is between the headmaster’s and teacher’s room
Comma › ViewChoose the sentence with the correct comma placement.
A. I am typing a letter and she is talking on the phone.
B. I am typing a letter and she is talking, on the phone.
C. I, am typing a letter and she, is talking on the phone.
D. I am typing a letter and, she is talking on the phone.
Family Vocabulary and Grammar › View
. My uncle ___ in an office every day.
A. works
B. work
C. worked
D. will work