[ Grammar ]
Sarah Frances Whiting opened the —- of physics in the United States in 1878.
A. undergraduate teaching was in a second laboratory
B. second teaching laboratory of undergraduate
C. undergraduate teaching laboratory was second
D. second undergraduate teaching laboratory
Random Topics:
If Conditional Zero and OneParticipal PhrasesGrammar - some / anyPast simple vs Present perfectAdverbs or AdjectivesModals and Past ModalsDefinite pronouns (Subject, Object, Reflexive)Relative Clauses and UsageIF CLAUSEGrammar (Possessive Pronouns)Other quiz:
Grammar › ViewA：______ Jerry ______ out the trash? B：No, he didn’t. He’s still doing his homework in his room.
A. Is; taking
B. Does; take
C. Did; taking
D. Did; take
Grammar › View
. I ____ my lost pencil under the table.
A. find
B. finding
C. finds
D. found
E. founded
Simple Past Tense › ViewWhere / she / buy / her new jeans?
A. Where did she buyed her new jeans?
B. Where she buy her new jeans?
C. Where did she buy her new jeans?
Past Perfect Tense › View
By the time we got there, he _______________ .
A. have left
B. has left
C. left
D. had left