名校
1 . The kids-only Internet service is a great ________ which will help parents control their children’s access to the Internet.
A.certificate | B.investigation | C.innovation | D.exception |
您最近半年使用:0次
名校
2 . What a ________! I wasn’t expecting to see you here.
A.classic | B.characteristic | C.certificate | D.coincidence |
您最近半年使用:0次