超星 - 202106B - 查题吧

单选题

Directions: In this section, there are 10 incomplete sentences. You are required to complete each one by deciding on the most appropriate word or words from the 4 choices marked A), B), C) and D). Then you should mark the corresponding letter on the Answer Sheet with a single line through the center.Things like phones and driverless cars need special hardware to _______ use of 5G networks.

A. do
B. make
C. develop
D. take

单选题

Jack decided to go to the shop __________ person to make the request for a refund.

A. on
B. in
C. with
D. over

单选题

Keep in __________ that building strong relationships with our customers is our top priority.

A. mind
B. attention
C. brain
D. thought

单选题

There are a few things you should know about a sales job before __________ it.

A. take
B. took
C. taking
D. totake

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