Giới từ nâng cao 1.

Front

------- the internet was invented, music enthusiasts utilize its speedy access to useful info.

Back

(A) Since

Front

Mori Community Center's celebration postponed ------- further notice.

Back

(C) until

Front

Before deciding ------- to hire a property management company, consider your budget.

Back

(B) whether

Front

Total Vision allocates over 60% of its budget to education, reaching ------- the most remote areas.

Back

(B) even

Front

If you purchased your product ------- Nov 1 and 5, you are eligible for a discount.

Back

(D) between

Front

Guests should arrive at least 2 hours early; seats are available on a first-come, first-served basis.

Back

(C) on

Front

Stay on schedule for the grand opening ------- scheduled.

Back

(A) as

Front

Alex Revak will address the conference with experience ------- computer science.

Back

(C) in

Front

OCI Connect is the best way to stay in touch with friends and family while studying overseas or on vacation.

Back

(D) whether

Front

Technicians can't install wooden floor coverings ------- the grand opening celebration.

Back

(B) in time for