your equipment loan, number 421.
a. in which b. in where c. in that d.which (a랑 d 중 헷갈려요.)
2. _______ employee will be issued a unique user name and password, which must be entered to gain access to the corporate network.
a. All b. Each c. Much d. Some
3. _______ accompanied by an adults, children under the age of twelve are admitted free into the museum.
a. with b. when c. only d. by (정답은 b인데 a. with는 안되는건가요?)
4. The club is so exclusive that visitors are not permitted to use its services ______ accompanied by a member.
a. without b. otherwise c. but d. unless
고수분들 해설 부탁드려요~~